E238713), and meets the requirements of FAR 28.853 for flammability. is a low viscosity, modified polyurethane system designed for machine dispensing applications for the fast, efficient production of tough, durable, castings and parts. PT8907 has very high heat resistanceglass transition temperature is 326F. These formulasare not recommended for long-term exterior use. All rights hereto are retained by Curbell Plastics and any third party owners of such rights. PT8902 has a notched izod impact strength greater than 2.0. this 40 Shore A elastomer system is perfect for use in casting a wide variety of tough flexible prototype and/or short-run production parts. pot life for applications requiring a longer cycle time. DESCRIPTION: EasyFlo Liquid Plastics are excellent for casting decorative objects, production parts, tools, models, duplicate masters and more. The material reaches full properties with a room temperature cure to a hardness of 70-75 Shore D. PT8949 is perfect for casting prototypes to simulate molded parts, proof testing of injection molding cavities, industrial models, holding fixtures, and high performance production parts. Help choosing a slip ring for a Ghostbusters Afterlife proton pack. This material tends to have less hard-pack settling in storage, and therefore is usually easier to use than other materials of this type, which tend to settle more rapidly. Help with electronics for a Korben Dallas Blaster resin kit? It develops strength very quickly, and allows fast demold times for more cycles per day. The heat resistance of PT8907 is very good. Get the latest updates on new products and upcoming sales. I ordered online and they shipped the same day. It was so easy to cast because one just uses equal volumes for the 2 parts to form the urethane. PT7660 has very good resistance to abrasion, so it is ideal for the production of foundry tools and patterns. Tracing Patterns For Pantagraph And Deckel Modeling Machines. PT8952 Part B (translucent off white) hardener for PT8952 Part A. Pot life 7-8 minutes. The very low mixed viscosity allows easy vacuum degassing, and makes it readily pourable into complicated molds, where it provides good reproduction of fine details. Grass would come up through this hole in the deck and plug the belts making my riding mower worhless. Utilize available accessories to help achieve the desired look and feel. He has all the info: I didn't mention my saber is double ended but I will attach post casting my saber has the washer thin like emitter and the mid section that is as thin as the neck that the obi wan ROTS hero saber has what material could I use to keep the emitter lip from cracking and shattering if dropped or hit with another blade ..is there a strong really rigid rubber/resin type of material because my plan like I said earlier is to have a very thin walled tube (about 1/2 OD) stuck in the mold while the material is curing that will house my blade would a real rigid stiff rubber type material work ? The low viscosity fills thin sections and complicated shapes with ease. With its more rapid gel time (compared to PT7256), it is especially useful for smaller parts, as it will gel and cure adequately in those smaller masses. This allows it to fill thin, complicated mold sections quite readily, producing void-free parts routinely. Some of their stuff is great. Problem solved! It has good handling characteristics and excellent cured properties making it ideally suited for applications such as bumpers, pads, flexible molds or soft parts where a high degree of flexibility and toughness is required. Cured castings made with PT7705 are bright white in color, possess very good tensile strength, and thin section areas have good stiffness. Filled resins, like the one with aluminum, are brittle in thin sections. PT8970 is a Shore D-70 urethane system that has a high degree of toughness, and excellent stability for this hardness range. They have no odor and contain no solvents (low shrinkage factor). Shore A-90 urethane system is a hard flexible elastomer with very tough cured properties that make excellent metal forming tooling, and is useful in many other demanding industrial applications. PT8952 is an unfilled liquid system that has a very low mixed viscosity. Do you know if that info is available? Sign in to access your web account. PT8952 is UL listed for UL 94 V-0 at 0.1 inch (2.6 mm) thickness (UL File No. Forming dies, die springs, stripper pads, patterns, gears and tough parts are all applications in which this elastomer excels. They literally pour like water and yield castings that are bright white and virtually bubble-free. Prototype Models/PartsPlastic Mechanical PartsSculpture ReproductionsArchitectural ModelsArtistic CreationsDurable Miniatures & ToysSpecial EffectsTheater PropsCold Cast Bronze (Bonded Metal) Castings. Select a product line below to learn more or continue to scroll to review product line features and common applications: EasyFlo Series products are easy-to-use, mercury-free polyurethane resins with simple, 1A:1B mix ratios by volume. It's easy to mix and will cure at room temp over virtually any surface. Cast-a-Mold 25T (Activator only) is a general purpose silicone with excellent tear strength. That's asking a lot from casting resin. C-1515 is flexible enough to be used as fast setting mold material or for quick model duplication . It is an excellent choice for patterns, tooling, fixtures and general shop aids and has a smooth consistency that pours well and duplicates details nicely. I'm looking for a resin that duplicates PVC strength and hardness. This Product Line Consists of The Following Types of Products: PT7240 Part B (Shore A-40, amber) hardener for PT7240 Part A. PT7250 Kit 2 Part (Shore A-50, amber) soft, very resilient Shore A-50 system with a low mixed viscosity, high tear strength, good tensile strength and abrasion resistance. Kast products were developed to provide high moisture resistance, improved filler suspension, easier premixing of the components, and minimal shrinkage. Corp. All Rights Reserved. SC-300, SC-305 and SC-310 the lowest viscosity of any casting resins available. If you plan to paint your cast part, it would be recommended to use the SG2000 & SG2000L polyurethane system's over polytek polyurethanes. When mixed the material has a low viscosity making it easy to handle and cast by hand pour or machine casting techniques. Off-white in color. It has a low mixed viscosity which allows easy mold filling into thin cross-sections with low pressure. It has a low mixed viscosity which allows easy mold filling into thin sections with low pressure. It has a low mixed viscosity and a long pot life, so it is very well suited to pouring into closed molds, where it easily fills thin cross sections, and flows through thin pouring spouts readily. The natural white color of PT8902 can be easily tinted or pigmented for a broad range of colored prototype and production parts. The relatively high tensile strength makes it a good performer for complicated masking or holding fixtures where the tooling needs to be stretched to apply and remove. T Don't Hesitate to Contact Us For Assistance! Our 3Quart kit includes 1/2 Gallon Base Resin (Part A) and 1 Quart Curing Agent (Part B). stretched to apply and remove. This system has a quick demolding time in relation to its working time. copyright 2022 Specialty Resin Chemical. Coverage: Please refer to our Deep Pour Coverage Calculator to help determine how much product you will need for your project. PT8442 has a low very fluid mix viscosity, providing easy mixing and pouring, and efficient mold filling, even in thin wall sections. The proper choice from these products will allow the user to duplicate the properties of a number of engineering plastics with low-cost tooling in a very short time. REPLICAST 612 is a good choice for thicker castings when the lowest shrinkage is required. Applications suited for this product include: production casting of high strength parts, prototype and short run molded parts, preproduction checking of molds and dies, industrial models and display items, and seals, bushings and other mechanical items. Kast Series products are high-performance, fast-cast tooling and casting urethane resins. Sold separately, Part A requires the PT7275 Part B hardener. It is ideal for applications such as metal forming dies, high strength flexible molds, abrasion resistant shapes and parts, cutting pads, fixtures, and flexible parts. For a better experience, please enable JavaScript in your browser before proceeding. })();(function () { They are ideal for the fabrication of high strength rigid parts such as seals, bushings, and prototype items. Visit our Technical Resources for typical properties and additional data sheets. It is a general purpose rtv silicone elastomer which exhibits excellent tear strength, long library life, and accurate detail Cast-A-Mold 25T is a general purpose rtv silicone elastomer which exhibits excellent tear strength, long library life, and accurate detail reproduction. 8 of 10 people found this review helpful. PT7705 will fill complicated molds and pick up fine detail with ease. PT8908 is a tougher, more versatile product than previously available materials for this application. Poly 15-Series feature pourable, room-temperature curing resins that mimic the density of thermoplastics (e.g., ABS) or wood, while other options are great options for constructing lightweight mold shells, composites, or master models. This product has a volumetric mix ratio of 2:1 which will allow convenient dispensing through twin-tube mixers. Cast-A-Mold 25T is a condensation cured Tough-Cast 65D is a two component polyurethane casting resin that is virtually indestructible. Tough-Cast 65D is a two part casting resin that is virtually indestructible. Sold separately, Part A requires the PT7290 Part B hardener. REPLICAST 612 Part B (gray) hardener for REPLICAST 612 Part A. PT8902 Kit A/B1 (white) is a two-component urethane casting system that has very high cured properties, which allow it to produce extremely durable parts and shapes that have very good heat resistance. This product has a volumetric mix ratio of 1:1 which will allow convenient dispensing through twin-tube mixers. Our plastic resin formula has minimal bubbles, goes on smooth, helps eliminate fisheyes, craters, and other imperfections. PT7265 Kit 2 Part(Shore A-65, amber) has a little higher mixed viscosity, but it has a longer working time than PT7260, so it will still fill even complicated molds with no problems. tough, soft, very resilient Shore A-40 system with a low mixed viscosity, high tear strength, good tensile strength and abrasion resistance. SC-320, SC-321 and SC-322 lower cost version of SC 300 Series. PT7240 will duplicate the finest detail without trapping air. It contains zero solvents and can be hand mixed or used with automated dispensing equipment. This has been accomplished without the use of toxic Polybrominated Diphenyl Ethers (PBDEs). xmlHttp.setRequestHeader('Content-Type', 'application/json'); Vibrant color are also possible by adding So-Strong color tints. Hard elastomeric urethane tooling materialsrange in hardness from Shore A 90 to Shore D 60, and are work horse metal forming materials. It is low in color and accepts dyes or pigments easily when tinted castings are required. The natural white color of PT8902 can be easily tinted or pigmented for a broad range of colored parts. Forming dies, die springs, stripper pads, patterns, gears, and tough parts are all applications in which these hard elastomers excel. They can be sealed with a UV-stable clear coat and/or UV Additive can be added to the liquidmixture for longer outdoor use. It develops strength very quickly, and allows fast demold times for more cycles per day. It is also an excellent material for preproduction checking of injection molds, as the low viscosity allows easy hand injection into the most detailed cavities. It develops strength very quickly, and allows fast demold times for more cycles per day. var xmlHttp = new XMLHttpRequest(); PT8952 Part B2 (translucent off white) hardener for PT8952 Part A. Pot life 4 minutes. var xmlHttp = new XMLHttpRequest(); 20 of 21 people found this review helpful. PT8907 Part A (black) is a modified polyurethane system designed for machine dispensing applications for the fast, efficient production of tough, durable, castings and parts. PT8948 cures to a translucent solid and can be easily colored. Tough-Cast 65D has the look and feel of thermoplastics such as abs while maintaining a high heat deflection. Rapid demold times make EasyFlo products ideal for high-volume, fast-cast applications. This series includes options that can be poured, rotocast and sprayed. PT7265 is a clear system so it can be tinted with either transparent or opaque dyes or pigments for a variety of colored castings. The Smooth-On family of multi-purpose urethane casting resins offers the user tremendous versatility and economy. The epoxy and polyurethane products listed in this section combine ease of handling with superior cured physicals to provide production and prototype parts with many beneficial properties. var theme_settings = { Polyurethane plastics can be cast in silicone rubber molds without any release agent, but require a release agent when cast in polyurethane rubber molds. Poly-Optic resins are the plastics of choice for mimicking glass and ice-like features and are widely used to create stunning prototypes (lenses, bottles, containers), as well as unique art, medical models, sculpture and display items. Now offered at checkout. Your message is mostly quotes or spoilers. PT8952 Part B1 (translucent off white) hardener for PT8952 Part A. Pot life 11 minutes. E238713), and meets the requirements of FAR 28.853 for flammability. MB Fibreglass 2022.All Rights Reserved. They are also used extensively in the foundry, where they are capable of outlasting metal patterns in many applications. It is not extremely abrasive, so it can be machined with the proper cutters if desired. The material reaches full properties with a room temperature cure to a hardness of 80-82 Shore D. PT8948 is ideal for casting prototypes to simulate molded parts, proof testing of injection molding cavities, industrial models, holding fixtures, and high performance production parts. These urethane resins cure with negligible shrinkage to hard plastics that are tough, durable, machinable and paintable. It also protects the sheet metal from corrosion as I later also painted a thin coat on the top side. You are using an out of date browser. })(); It is designed for making durable prototypes, reproductions, end use production parts, rollers, etc.. It may not display this or other websites correctly. It is very likely that it does not need any further discussion and thus bumping it serves no purpose. Formulations vary by manufacturer, brand, and grade. It has an easy 1 to 1 mix ratio for quick preparation, and a low mixed viscosity for rapid mold filling. PT7290 Part B (Shore A-90, amber) hardener for PT7290 Part A. PT7660 Kit A/B (Shore D-60, amber) Shore D-60 urethane system is an exceptionally tough, hard elastomer that has cured characteristics which make it well suited for some very demanding industrial uses. It is very clear so it can be tinted with either transparent or opaque dyes or pigments for a variety of colored castings. Their relatively high tensile strengths make them good performers for masking or holding fixtures where the tooling needs to be These super low-viscosity liquids make for perfect detail penetration and bubble-free castings without the need for vacuum or pressure techniques. It is light colored, releases air very well, and pours easily. The cured material is very tough and can be demolded without fear of breakage. Very low viscosity ensures easy mixing, pouring and exact duplication of detail. Their slightly tougher nature, compared to softer materials, makes them ideal for applications such as very tough high strength flexible molds, and they produce durable, abrasion resistant shapes and parts, cutting pads, fixtures, and flexible parts. Generally, the higher the curing temperature, the greater the final cured shrinkage. It also has a glass transition temperature (Tg) of 213F. It's 7 to 8 minute working time combined with this low viscosity provides ample time for complete mold filling on even the most complicated parts. PT8907 Part B (black) hardener for PT8907 Part A. PT8908 Kit A/B (black) is a low viscosity, modified polyurethane system designed for machine dispensing applications for the fast, efficient production of tough, durable castings and parts. Theatrical Prosthetic Appliances & Makeup FX. It exhibits excellent impact resistance, abrasion resistance, strength and chemical resistance Fabri-Cast 50 is a two-component polyurethane casting resin which exhibits good impact resistance and strength. It is an excellent choice for patterns, tooling, fixtures and general shop aids and has a smooth consistency that pours well and duplicates details nicely. Shop now, pay later with Klarna! Poly 15-Series plastics are versatile systems that are used in countless commercial, industrial, tooling, prototyping, craft, prop and master making applications. They perform very well in light metal forming dies such as brake form pads. are two-part systems designed for tooling and production and prototyping applications. It's designed to make durable prototypes, and reproductions. These products feature the convenience of a one-to-one mix ratio by volume no scale is necessary. SC-300 Series * SC-320 Series * SC-Colormatch Series. PRODUCTION AND PROTOTYPING URETHANE OPTIONS. A+ to you people!! Temperatures below 75F will lengthen the cure time, and if the ambient temperature is below 60F, additional heat may be necessary for proper cure. The relatively high tensile strength makes it a good performer for complicated masking or holding fixtures where the tooling needs to be stretched to apply and remove. Castings will be water-clear; however, PolyColor Dyes can be added to obtain clear, colored castings. xmlHttp.setRequestHeader('Content-Type', 'application/json'); These semi-rigid plastics are virtually unbreakable and offer exceptional abrasion resistance.Applications: Fast Mold ImpressionsAbrasion Resistant LinerVibration Dampening PadsMachinery Base Pads/ GearsFast Cast ModelsHigh Impact ToolingCutting Table TopsMetal Bonding/ CoatingRoller FacingFast Concrete Stamping PadFoundry Patterns, Architectural RestorationCandlemakingConcrete CastingPrototypingSculptureTaxidermySpecial Effects, AdhesivesClayEncapsulating & Potting CompoundsEpoxiesLife CastingsLiquid PlasticLiquid RubberReleasesSiliconeWax. Durometers range from 40 Shore A to 85 Shore D. are grouped into 5 categories divided by hardness and related end uses. It is low in viscosity, so it mixes and pours with great ease. Would have never purchased if it had not been listed in the rigid section. It is very clear, and light amber in tint, so it can easily be pigmented if desired, offering a broad range of finished part colors. All other trademarks, service marks and logos used herein are property of their respective owners. I have never used these specific resins before, but smooth-on might have something that will work. These plastics are separated into five different series, highlighted below. Working on a Leviathan axe and I could use some help. 2022 Cast-Tech Inc.. All Rights Reserved. The heat resistance of PT8908 is very good, therefore, a broad range of part types can be considered with PT8908, as it will withstand exposure to heat better than other materials of this type. On order placed before 1pmMonday to Friday, Polytek EasyFlo 60 Polyurethane Liquid Plastic Casting Resin - Cured Sample0.50, Polytek PolyFibre II - Polyurethane Thickening Fibres For Rubber & Plastics5.50 - 238.00, Polytek Polycolor Dye / Pigments6.00 - 20.00, Polycraft GP3481-F General Purpose RTV Condensation Cure Mould Making Silicone Rubber8.00 - 420.00, Small Wooden Mixing Sticks2.00 - 20.00, Gurit Calibrated Mixing Pot 500ml1.00 - 9.00. It has good handling characteristics and excellent cured properties making it ideally suited for applications such as bumpers, pads, flexible molds or soft parts where a high degree of flexibility and toughness is required. no idea, you can call or email Mike about it though. EasyFlo systems consist of two parts (A and B) that, after mixing, quickly cure to tough polyurethane plastics. They work very well in tooling applications such as patterns, molds, and fixtures. xmlHttp.open('POST', 'https://bes.gcp.data.bigcommerce.com/nobot'); C-1509 also offers good abrasion and chemical resistance. Hey Rob, I can't seem to find real spec sheets on that MPK-90 product like I'm used to seeing with Smooth-On (things like mixed viscosity, de-mold, strength figures, etc).
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