Description: Use these theoretical factors to determine coverage of any unfilled epoxy resin to determine coverage on a flat smooth surface. Calculate the length x width x thickness in inches to obtain the cubic volume inch of the mixed resin needed.Use the following equation: (length x width x coating thickness)/ 231 cubic inches per gallon = cubic inches of coating need For Example 50 inches x 36 inches x 0.010 (10 mils) = 18 cubic inches18/231= .0779 gallon of mixed resin 231 x .0779 = 17.99 cubic inches volumetric amount or 4195 grams x .0779 = 326.79 gram unit amount Use the following factors to determine the gallon needed and then convert it to the appropriate volume or weight:1 US gallon conversion factors1 gallon of resin can cover 1604 square feet per 0.001 inch cured coating thickness1 gallon of resin equals 4 quarts or 8 pints1 gallon of resin equal 3785.0 cubic centimeters or 231 cubic inches1 gallon is 3.8 litersThe average density of the mixed resin is 1.09 to 1.11 grams per cubic centimeterThe average weight of 1 gallon of mixed resin is 4195 grams BASICS STEPS OF WOOD SEALING AND WATERPROOFING MAX 1618 A/B is mixed at a 2:1 mix ratio and exhibits a very low initial viscosity. It is resistant from ‘blushing’, exhibits excellent resistance to air bubble entrapment and retention, moderate working time reactivity and it cures to a very transparent clear resin system with a low refractive index. MAX 1618 A/B exhibits low dimensional shrinkage during cure, heat performance of up to 200°F, adhesion to 'hard to bond to' plastics and low surface energy (LSE) substrates with exceptional impact and chemical resistance.Its cured mechanical properties also demonstrate high compressive strength, toughness, tensile strength and other mechanical performance crucial in structural strength applications.Other Commercial Epoxy Penetrating systems contain highly toxic solvents such as toluene, naphtha and other aromatic solvents that are also considered as an environmental air pollutant. The effectiveness of a penetrating wood sealant is highly dependent on the permeability of the coating against high moisture environments or the direct water contact. Some commercial grade epoxy penetrating solutions cure with the carrier solvent incorporated within the epoxy matrix causing poor waterproofing or prolonged water resistance. Solvents entrapped within the epoxy can cause wood to swell and can lead to wood rot. WOOD SEALING AND WATERPROOFINGEnsure that the wood is as dry as possible; any excessive moisture will be sealed within the wood once it is impregnated with resin Pre-cut the wood pieces to be sealed prior to coating. Cutting epoxy sealed wood is very difficult and can ruin cutting blades and power tools. Use a fast evaporating solvent to dilute the epoxy such as Acetone or MEK (ketone based solvents). Add no more than 5% solvent by weigh or by volume of the Acetone to the mixed resin.Insure that all wood surface is coated with the epoxy sealant. For best results coat the entire exposed surface area with the prepared epoxy resin mixture.Apply multiple coats until all porosity of the wood is sealed; some grain raising can be expected upon coating.Allow the applied coats to cure for at least 24 to 36 hours before proceeding. For a smoother finish, sand the cure surface just enough to remove surface gloss and removed and surface blemishes caused by the grain raising. Lightly sand the surface to remove any grain raising if desired using 280 to 300 grit sandpaper. Fiberglassing over the seal wood for increase strength and stabilityChoose the proper fiberglass weight and weave for the job.Apply another coat of the epoxy, this time do not add any solvent to insure maximum strength development.Use a plastic spreader or flat plastic spreader to consolidate the fiberglass to wood. Use this to smoothen the fiberglass and remove excess resin and entrapped air bubbles.Allow the epoxy resin to cure for 24 hours.Upon cure, the cured laminate can be directly painted with a UV resistant polyurethane or acrylic paint to protect the epoxy resin from the damaging effects of direct UV (sunlight) exposure.Ensure that the wood is as dry as possible; any excessive moisture will be sealed within the wood once it is impregnated with the wood. Use a fast evaporating solvent to dilute the epoxy such as acetone or MEK (ketone based solvents). Ensure that all wood surface is coated with the epoxy sealant and make sure all sides are coated as well. Apply multiple coats until all porosity of the wood is sealed; some grain raising can be expected upon coating.Allow the applied coats to cure for at least 24 to 36 hours before proceeding.For a smoother finish, the cured surface just enough to remove surface gloss and removed and surface blemishes caused by the grain raising. Apply another coat of the epoxy without the addition of the solvent to ensure a hermetic seal and serve as an aesthetic top coat.Apply an aliphatic based polyurethane coating unto the epoxy coating if the wood structure is going to be exposed to direct UV or sunlight exposure. Outdoor paints are also excellent UV protestants and can be applied directly onto the epoxy coated wood with minimal surface preparation. Allow epoxy penetrating coating to cure and then apply the reinforcing fiberglass if needed by applying the resin first and then apply the fiberglass unto the resin.COMPOSITE FABRICATING BASIC GUIDELINES COMPOSITE MATERIAL COMPOSITIONREINFORCING FABRIC & IMPREGNATING RESIN PLUS 'ENGINEERED PROCESS'EQUALSCOMPOSITE LAMINATE WITH THE BEST WEIGHT TO STRENGTH PERFORMANCE Note The Uniformity Between The Impregnating Resin And Fiberglass Fabric Making A Transparent Laminate Step One: Fabric SelectionTYPES OF FABRIC WEAVE STYLE AND SURFACE FINISHING FOR RESIN TYPE COMPATIBILITY Fabrics are generally considered ”balanced” if the breaking strength is within 15% warp to fill and are best in bias applications on lightweight structures. “Unbalanced” fabrics are excellent when a greater load is required one direction and a lesser load in the perpendicular direction. Tow: The bundle of individual carbon filaments used to weave carbon fabric. 50k tow means there are 48-50,000 carbon filaments in the tow. Smaller tow i.e. 12k, 6k, 3k and 1k are obtained by dividing the 50k tow into smaller bundles.Thread Count: The number of threads (tow in carbon and yarn in Aramid) per inch. The first number will be the warp count and the second will be the fill count. Fill: The threads that run the width of the roll or bolt and perpendicular to the warp threads. Warp: The threads that run the length of the roll or bolt and perpendicular to the fill threads. Finish: The chemical treatment to fiberglass making it compatible with resin systems, therefore improving the bond between the fiber and the resin. Finishing fiberglass typically decreases the fiber strength by as much as 50%. Both Silane and Volan finishes are epoxy compatible. Historically, Volan has been considered a softer finish for a more pliable fabric, but recent advances have yielded some excellent soft Silane finishes.Thickness: Measured in fractions of an inch. The thicker the fabric the more resin required to fill the weave to obtain a surface-smooth finished part.Weaves:Plain weave means the warp and fill threads cross alternately. This is the most common weave.4 Harness (4 HS Satin or crowfoot) weave means the fill thread floats over three warp threads, then under one warp thread. This weave is more pliable than the plain weave, therefore conforms to complex curves more easily.8 Harness (8 HS Satin) weave means the fill thread floats over seven warp threads, then under one warp thread. This weave is the most pliable of the standard fiberglass weaves.2 x 2 Twill weave means the fill thread floats over two warp threads, then fewer than two warp threads. This weave is found most commonly in carbon fabrics and is more pliable than plain weave.Most fabrics are stronger in the warp than the fill because higher tension is placed on the warp fiber keeping it straighter during the weaving process. Rare exceptions occur when a larger, therefore stronger thread is used in the fill direction than the warp direction. PLAIN WEAVEIs a very simple weave pattern and the most common style. The warp and fill yarns are interlaced over and under each other in alternating fashion. Plain weave provides good stability, porosity and the least yarn slippage for a given yarn count. 8 HARNESS SATIN WEAVEThe eight-harness satin is similar to the four-harness satin except that one filling yarn floats over seven warp yarns and under one.This is a very pliable weave and is used for forming over curved surfaces. 4 HARNESS SATIN WEAVEThe four-harness satin weave is more pliable than the plain weave and is easier to conform to curved surfaces typical in reinforced plastics. In this weave pattern, there is a three by one interfacing where a filling yarn floats over three warp yarns and under one. 2x2 TWILL WEAVETwill weave is more pliable than the plain weave and has better drivability while maintaining more fabric stability than a four or eight harness satin weave. The weave pattern is characterized by a diagonal rib created by one warp yarn floating over at least two filling yarns. SATIN WEAVE TYPE CONFORMITY UNTO CURVED SHAPES Plain Weaves, Bi-axial, Unidirectional Styles For Directional High Strength Parts Use this weave style cloth when high strength parts are desired.It is ideal for reinforcement, mold making, aircraft and auto parts tooling, marine, and other composite lightweight applications.7544 Fiberglass - YouTube FIBERGLASS FINISHING FOR RESIN COMPATIBILITYAll of our fiberglass fabrics is woven By HEXCEL COMPOSITES, a leading manufacturer of composite materials engineered for high-performance applications in marine, aerospace for commercial and military, automotive, sporting goods and other application-critical performance. These fabrics are 100% epoxy-compatible and will yield the best mechanical properties when properly fabricated. AVAILABLE FIBERGLASS, CARBON FIBER, AND KEVLAR FABRICS AVAILABLE FABRICS LENGTH CLICK THE LINK TO VIEW & ADD TO CART 1.5-Oz Fiberglass Plain Weave Style 120 5 Yards https://www.ebay.com/itm/222623985867 1.5-Oz Fiberglass Plain Weave Style 120 10 Yards https://www.ebay.com/itm/311946399588 7-Oz Fiberglass Plain Weave Style 7532 5 Yards https://www.ebay.com/itm/222624899999 10-Oz Fiberglass Plain Weave Style 7500 3 Yards https://www.ebay.com/itm/223496626702 10-Oz Fiberglass Plain Weave Style 7500 5 Yards https://www.ebay.com/itm/223495621157 10-Oz Fiberglass Plain Weave Style 7500 10 Yards https://www.ebay.com/itm/312585593625 9-Oz Fiberglass 8 Harness Satin Weave Style 7781 2 Yards https://www.ebay.com/itm/223669319695 9-Oz Fiberglass 8 Harness Satin Weave Style 7781 5 Yards https://www.ebay.com/itm/223508087559 9-Oz Fiberglass 8 Harness Satin Weave Style 7781 10 Yards https://www.ebay.com/itm/313471251199 26-Oz Fiberglass 8 Harness Satin Weave Style 1584 3 Yards https://www.ebay.com/itm/311947365010 5-Oz Kevlar 49 Fabric 8 Harness Satin Style 351 3 Yards https://www.ebay.com/itm/222623951106 6-Oz Carbon Fiber 3K Plain Weave With Tracers 3 Yards https://www.ebay.com/itm/311947292012 Step Two: Choose The Best Epoxy Resin System For The ApplicationThe epoxy resin used in fabricating a laminate will dictate how the FRP will perform when load or pressure is implied on the part. To choose the proper resin system, consider the following factors that is crucial to a laminate's performance. SIZE AND CONFIGURATION OF THE PART(NUMBER OF PLIES AND CONTOURED, FLAT OR PROFILED)CONSOLIDATING FORCE(FREE STANDING DRY OR HAND LAY-UP, VACUUM BAG OR PLATEN PRESS CURING)CURING CAPABILITIES(HEAT CURED OR ROOM TEMPERATURE CURED)LOAD PARAMETERS(SHEARING FORCE, TORSIONAL AND DIRECTIONAL LOAD, BEAM STRENGTH)ENVIRONMENTAL EXPOSURE The principal role of the resin is to bind the fabric into a homogeneous rigid substrate(OPERATING TEMPERATURE, AMBIENT CONDITIONS, CHEMICAL EXPOSURE, CYCLIC FORCE LOADING)MATERIAL AND PRODUCTION COST(BUYING IN BULK WILL ALWAYS PROVIDE THE BEST OVERALL COSTS)These factors will dictate the design and the composition of the part and must be carefully considered during the design and engineering phase of the fabrication. TOP SELLING IMPREGNATING RESIN SYSTEM MAX BOND LOW VISCOSITY A/B Marine Grade Boat Building Resin System, Fiberglassing/Impregnating, Water Resistance, Structural Strength MAX BOND LOW VISCOSITY 32-Oz Kit https://www.ebay.com/itm/311947109148 MAX BOND LOW VISCOSITY 64-Oz Kit https://www.ebay.com/itm/311947125422 MAX BOND LOW VISCOSITY 1-Gallon Kit https://www.ebay.com/itm/311947117608 MAX BOND LOW VISCOSITY 2-Gallon kit https://www.ebay.com/itm/311946370391 MAX BOND LOW VISCOSITY 10-Gallon Kit https://www.ebay.com/itm/222624960548 MAX 1618 A/B Crystal Clear, High Strength, Lowest Viscosity (Thin), Durability & Toughness, Excellent Wood Working Resin MAX 1618 A/B 48-Ounce Kit https://www.ebay.com/itm/222627258390 MAX 1618 A/B 3/4-Gallon Kit https://www.ebay.com/itm/222625113128 MAX 1618 A/B 3/4-Gallon Kit https://www.ebay.com/itm/222627258390 MAX 1618 A/B 1.5-Gallon Kit https://www.ebay.com/itm/311946441558 MAX CLR A/B Water Clear Transparency, Chemical Resistance, FDA Compliant For Food Contact, High Impact, Low ViscosityMAX CLR A/B 24-Ounce Kithttps://www.ebay.com/itm/222623963194MAX CLR A/B 48-Ounce Kithttps://www.ebay.com/itm/311947320101MAX CLR A/B 96-Ounce Kithttps://www.ebay.com/itm/222625329068MAX CLR A/B 96-Ounce Kithttps://www.ebay.com/itm/222625338230MAX CLR A/B 1.5-Gallon Kithttps://www.ebay.com/itm/222626972426MAX GRE A/B GASOLINE RESISTANT EPOXY RESIN Resistant To Gasoline/E85 Blend, Acids & Bases, Sealing, Coating, Impregnating ResinMAX GRE A/B 48-Ounce Kithttps://www.ebay.com/itm/311946473553MAX GRE A/B 96-Ounce Kithttps://www.ebay.com/itm/311947247402MAX HTE A/B HIGH-TEMPERATURE EPOXY Heat Cured Resin System For Temperature Resistant Bonding, Electronic Potting, Coating, BondingMAX HTE A/B 80-Ounce Kithttps://www.ebay.com/itm/222624247814MAX HTE A/B 40-Ounce Kithttps://www.ebay.com/itm/222624236832 Step Three: Proper Lay-Up Technique -Putting It All TogetherPre-lay-up notesLay out the fabric and pre-cut to size and set asideAvoid distorting the weave pattern as much as possibleFor fiberglass molding, ensure the mold is clean and adequate mold release is usedView our video presentation above "MAX EPOXY RESIN MIXING TECHNIQUE"Mix the resin only when all needed materials and implements needed are ready and within reachMix the proper amount of resin needed and be accurate proportioning the resin and curing agent. Adding more curing agent than the recommended mix ratio will not promote a faster cure. Over saturation or starving the fiberglass or any composite fabric will yield poor mechanical performance. When mechanical load or pressure is applied to the composite laminate, the physical strength of the fabric should bear the stress and not the resin. If the laminate is over saturated with the resin it will most likely to fracture or shatter instead of rebounding and resist damage.Don’t how much resin to use to go with the fiberglass?A good rule of thumb is to maintain a minimum of 30 to 35% resin content by weight. This is the optimum ratio used in high-performance prepreg (or pre-impregnated fabrics) typically used in aerospace and high-performance structural application. For general hand lay-ups, calculate using 60% fabric weight to 40% resin weight as a safety factor. This will ensure that the fabricated laminate will be below 40% resin content depending on the waste factor accrued during fabrication.Place the entire pre-cut fiberglass to be used on a digital scale to determine the fabric to resin weight ratio. Measuring by weight will ensure accurate composite fabrication and repeatability, rather than using OSY (ounces per square yard) or GSM ( grams per meter square) data. THE USE OF A WEIGHING SCALE IS HIGHLY RECOMMENDED Purchase this scale with any of our product offering and the shipping cost of the scale is free. https://www.ebay.com/itm/222630300203A good rule of thumb is to maintain a minimum of 30 to 35% resin content by weight.this is the optimum ratio used in high-performance prepreg typically used in aerospace and high-performance structural application.For general hand lay-ups, calculate using 60% fabric weight to 40% resin weight as a safety factor.This will ensure that the fabricated laminate will be below 40% resin content depending on the waste factor accrued during fabrication.Place the entire pre-cut fiberglass to be used on a digital scale to determine the fabric to resin weight ratio. Measuring by weight will ensure accurate composite fabrication and repeatability, rather than using OSY data.Typical fabric weight regardless of weave pattern1 ounce per square yard is equal to 28.35 grams1 square yard equals to 1296 square inches (36 inches x 36 inches)FOR EXAMPLE1 yard of 8-ounces per square yard (OSY) fabric weighs 226 grams1 yard of 10-ounces per square yard (OSY) fabric weighs 283 gramsOunces per square yard or OSY is also known as aerial weight, which is the most common unit of measurement for composite fabrics.To determine how much resin is needed to adequately impregnate the fiberglass, use the following equation:(Total Weight of Fabric divided by 60%)X( 40%)= weight of mixed resin neededORfw= fabric weightrc= target resin contentrn=resin neededMASTER EQUATION(fw/60%)x(40%)=rnFOR EXAMPLE1 SQUARE YARD OF 8-OSY FIBERGLASS FABRIC WEIGHS 226 GRAMS(226 grams of dry fiberglass / 60%) X 40% = 150.66 grams of resin neededSo for every square yard of 8-ounce fabric, it will need 150.66 grams of mixed resin.Computing For Resin And Curing Agent Amount150.66 grams of resin neededMIX RATIO OF RESIN SYSTEM IS 2:1 OR50 PHR (per hundred resin)2 = 66.67% (2/3)+1 = 33.33%(1/3)=(2+1)=3 or (66.67%+33.33%)=100% or (2/3+1/3)= 3/3150.66 x 66.67%= 100.45 grams of Part A RESIN150.66 x 33.33%= 50.21 grams of Part B CURING AGENT100.45 + 50.21 = 150.66 A/B MIXTUREGENERAL LAY-UP PROCEDUREApply the mixed resin onto the surface and then lay the fabric and allow the resin to saturate through the fabric.NOT THE OTHER WAY AROUNDThis is one of the most common processing error that yields sub-standard laminates. By laying the fiberglass onto a layer of the prepared resin, less air bubbles are entrapped during the wetting-out stage. Air is pushed up and outwards instead of forcing the resin through the fabric which will entrap air bubbles. This technique will displace air pockets unhindered and uniformly disperse the impregnating resin throughout the fiberglass. HAND LAY-UP TECHNIQUE Eliminating air entrapment or void porosity in an epoxy/fiberglass lay-up processFiberglass Hand Lay Up For Canoe and Kayak BuildingVideo will open in a new windowBasic Hand Lay-up FiberglassingVideo will open in a new windowVACUUM BAGGING PROCESS For performance critical application, a process called 'Vacuum Bagging' is employed to ensure the complete consolidation of every layer of fabric. The entire tooling and lay-up are encased in an airtight envelope or bagging and a high-efficiency vacuum pump is used to draw out the air within the vacuum bag to create a negative atmospheric pressure.Once a full vacuum (29.9 Inches of Mercury) is achieved, the negative pressure applies a compacting force of 14.4 pounds per square inch (maximum vacuum pressure at sea level) is applied to the vacuum bag transferring the force to the entire surface area of the laminate. Vacuum pressure is maintained until the resin cures to a solid. For room temperature curing resin system, the vacuum pump is left in operation for a minimum of 18 hours.External heat can be applied to the entire lay-up, thus accelerating the cure of the resin system.The vacuum force also removes any entrapped air bubble between the layers of fabric and eliminate what is called, porosity or air voids.Porosity within a laminate creates weak spots in the structure that can be the source of mechanical failure when force or load is applied to the laminate. The standard atmosphere (symbol: atm) is a unit of pressure defined as 101325 Pa (1.01325 bar), equivalent to 760 mm Mercury or 29.92 inches Mercury or14.696 pounds per square inch of pressure. Vacuum BaggingVideo will open in a new window AUTOCLAVE CURING PROCESS Autoclave curing processing is the most common method used in the large-scale production of composite products.The Aerospace Industry, which includes space exploration rockets and vehicles, deep space structures, and commercial and military airplane utilizes this composite fabrication process due to the critical nature of the application.The mechanical demands of the composite are often pushed to the upper limits and autoclaved process yields composites with the best weight to strength ratio.BASIC OPERATION OF THE AUTOCLAVE PROCESS In the autoclave process, high pressure and heat are applied to the part through the autoclave atmosphere, with a vacuum bag used to apply additional pressure and protect the laminate from the autoclave gases. The cure cycle for a specific application is usually determined empirically and, as a result, several cure cycles may be developed for a single material system, to account for differences in laminate thickness or to optimize particular properties in the cured part. The typical autoclave cure cycle is a two-step process. First, vacuum and pressure are applied while the temperature is ramped up to an intermediate level and held there for a short period of time. The heat reduces the resin viscosity, allowing it to flow and making it easier for trapped air and volatiles to escape. The resin also begins wetting the fibers at this stage. In the second ramp up, the temperature is raised to the final cure temperature and held for a sufficient length of time to complete the cure reaction. During this step, the viscosity continues to drop, but preset temperature ramp rates and hold times then stabilize viscosity at a level that permits adequate consolidation and fiber wetting, while avoiding excessive flow and subsequent resin starvation. These control factors also slow the reaction rate, which prevents excessive heat generation from the exothermic polymerization process. Upon completion, the cured mechanical performance of the composite is often much stronger and lighter compared to a hand lay-up, or vacuum bagged composite laminate. VACUUM INFUSION PROCESSVacuum Infusion Process is also known in the composites industry as Vacuum Assisted Resin Transfer Molding or VARTM.Similar to the Vacuum Bagging Process where the negative pressure is used to apply consolidation force to the laminate while the resin cures, the resin is infused into the fabric lay-up by sucking the impregnating resin and thus forming the composite laminate.The VARTM Process produces parts that require less secondary steps, such as trimming, polishing or grinding with excellent mechanical properties. However, the vacuum infusion requires more additional or supplemental related equipment and expendable materials. So the pros and cons of each presented composite fabrication process should be carefully determined to suit the user's capabilities and needs.Please view the following video demonstration which explains the process of Vacuum Infusion or VARTM process.MAX 1618 A/B VACUUM ASSISTED RESIN TRANSFER MOLDING PROCESSCARBON FIBER VACUUM INFUSION WITH EPOXY RESIN - VACUUM BAGGING WITH MAX 1618 EPOXY RESIN - YouTubeVideo will open in a new windowStep Four: Proper CuringAlthough we have formulated all of our MAX EPOXY RESIN SYSTEM product line to be resistant to amine-blush, it is recommended not to mix any resin systems in high humidity conditions, greater than 60%. Always make sure that the substrate or material the epoxy resin system is being applied to is well prepared as possible to ensure the best-cured performance. Always review the published data and information for proper usage, application, and general safety information. Our expert staff of engineers is always available for consultation and assistance. Allow the lay-up to cure for a minimum of 24 to 36 hours before handling. Optimum cured properties can take up to 7 days depending on the ambient cure condition. The ideal temperature cure condition of most room temperature epoxy resin is 22 to 27 degrees Celsius at 20% relative humidity. Higher ambient curing temperatures will promote faster polymerization and development of cured mechanical properties. IMPROVING MECHANICAL PERFORMANCE VIA POST HEAT CURE A short heat post cure will further improve the mechanical performance of most epoxy resins. Allow the applied resin system to cure at room temperature until for 18 to 24 hours and if possible, expose heat cure it in an oven or other sources of radiant heat (220°F to 250°F) for 45 minute to an hour. You can also expose it to direct sunlight but place a dark colored cover, such as a tarp or cardboard to protect it from ultraviolet exposure. In general, room temperature cured epoxy resin has a maximum operating temperature of 160°F or lower. A short heat post cure will ensure that the mixed epoxy system is fully cured, especially for room temperature cure system that can take up to 7 days to achieve 100% cure.Some darkening or yellowing of the epoxy resin may occur if overexposed to high temperature (>250 F). AMINE BLUSHThe affinity of an amine compound (curing agent) to moisture and carbon dioxide creates a carbonate compound and forms what is called amine blush.Amine blush is a wax-like layer that forms as most epoxies cure. If the epoxy system is cured in extreme humidity (>70%).It will be seen as a white and waxy layer that must be removed by physical sanding of the surface followed by an acetone wipe. OTHER TYPES OF EPOXY RESIN CURE MECHANISM LATENT CURING SYSTEMSLatent epoxy resins are systems that are mixed together at room temperature and will begin polymerization but it will not achieve full cure unless it is exposed to a heat cure cycle. In general, these are high-performance systems that demonstrate exceptional performance under extreme conditions such as high mechanical performance under heat and cryogenic temperatures, chemical resistance or any environment that epoxy room temperature system perform marginally or poorly. Upon the mixing of the resin and curing agent polymerization will begin and will only achieve a partial cure. Some resins may appear cured or dry to the touch, this state is called 'B-Stage Cure', but upon application of force will either be gummy or brittle almost glass-like and will dissolve in most solvents. The semi-cured resin must be exposed to an elevated temperature for it to continue polymerization and achieve full cure. HEAT ACTIVATED CURING SYSTEMSThis type of epoxy system will not polymerize unless it is exposed to the activation temperature of the curing agent which can be as low as 200°F and as high as 400°F. TESTING THE COMPOSITE Determination Of The Fabric To Resin Ratio TESTING FABRIC TO RESIN RATIO VIA RESIN BURN OUTVideo will open in a new windowULTIMATE COMPRESSIVE STRENGTH ULTIMATE COMPRESSIVE STRENGTH TEST Video will open in a new window6500 pounds to failure / 0.498 square inch = 13,052 psi Maximum Compressive StrengthSPECIMEN EXAMINATION AFTER COMPRESSION TESTVideo will open in a new window****************************************************************PLEASE CHECK OUT OTHER AVAILABLERESIN SYSTEMS AT OUR eBay STOREFor our complete listing, please Visit our eBay store! DON'T FORGET OUR EPOXY MIXING KITClick The Link To Add To Order https://www.ebay.com/itm/222623932456EVERYTHING YOU NEED TO MEASURE, MIX, DISPENSE OR APPLY Proportioning the correct amount is equally as important to attain the intended cured properties of the resin system. The container in which the epoxy and curing agent is mixed is an important consideration when mixing an epoxy resin system.It must withstand the tenacity of the chemical and must be free of contamination.Most epoxy curing agent has a degree of corrosivity, as a general practice, protective gloves should be worn when handling chemicals of the same nature. MIXING KIT CONTENTS 1 Each Digital Scale -Durable, Accurate Up To 2000.0 Grams 4 Each 32-ounce (1 Quart) Clear HDPE Plastic Mix Cups4 Each 16-ounce (1 Pint) Clear HDPE Plastic Mix CupsOne Size Fits All Powder-Free Latex Gloves 2 Each Graduated SyringesWooden Stir SticksAssorted Size Foam Brush IMPORTANT NOTICEYour purchase constitutes the acceptance of this disclaimer.The user should thoroughly test any proposed use of this product and independently conclude the satisfactory performance in the application. Likewise, if the manner in which this product is used requires government approval or clearance, the user must obtain said approval. The information contained herein is based on data believed to be accurate at the time of publication. Data and parameters cited have been obtained through published trade information, Polymer Composites, Inc, and independent laboratories using industry test methods and materials under controlled conditions. Data of this type should not be used for a specification for fabrication and design. It is the user's responsibility to determine the product's fitness for use and performance suitability. There is no warranty of merchantability for fitness of use, nor any other express implied warranty. The user's exclusive remedy and the manufacturer's liability are limited to refund of the purchase price or replacement of the product within the agreed warranty period. Polymer Composites Inc and its direct representative will not be liable for incidental or consequential damages of any kind. Determination of the suitability of any kind of information or product for the use contemplated by the user, the manner of that use, and whether there is any infringement of patents is the sole liability of the user.
Price: 91.7 USD
Location: Ontario, California
End Time: 2024-08-30T19:56:03.000Z
Shipping Cost: 0.72 USD
Product Images
Item Specifics
Restocking Fee: No
Return shipping will be paid by: Buyer
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
Model: MAX 1618 A/B 96 OUNCE KIT
Modified Item: No
Country/Region of Manufacture: United States
California Prop 65 Warning: Please Review Important Safe Handling Information In The Product Description Page Below. This product contains less than 0.1% (trace amounts) of a chemical known to the State of California to cause cancer. ●All components of this product are on the TSCA Inventory or are exempt from TSCA Inventory requirements under 40 CFR 720.30●
Commercial Tabletop Clear Epoxy: Wood Thick Coating Pour
Excellent Color Stability: Less Yellowing Over Time
Type: Fiberglass Resin
MPN: MAX161896OZ
Brand: MAX EPOXY SYSTEM
