PT8952 is UL listed for UL 94 V-0 at 0.1 inch (2.6 mm) thickness (UL File No. REPLICAST 612 provides an easy to measure and mix, rapid curing system that has tough cured properties and very good heat resistance. PT8952 produces parts with very high izod impact strength with the added benefit of excellent fire retardant characteristics. Sold separately, Part A requires the PT7275 Part B hardener. 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. PT8902 has a notched izod impact strength greater than 2.0. 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. Hard elastomeric urethane tooling materialsrange in hardness from Shore A 90 to Shore D 60, and are work horse metal forming materials. Pot life 5-5 1/2 minutes. 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. Polytek EasyFlo 60 Polyurethane Liquid Plastic Casting Resin - Easy Mix 1 to 1, Polytek Easyflo Series Technical Datasheet, Polytek Easyflo Series Physical Properties Sheet, Polytek Easyflo Series Part A Safety Datasheet, Polytek Easyflo Series Part B Safety Datasheet. They are also used extensively in the foundry, where they are capable of outlasting metal patterns in many applications. These urethane resins cure with negligible shrinkage to hard plastics that are tough, durable, machinable and paintable. PT8948 Kit 2 Part (natural translucent) is a hard rigid urethane designed specifically for hand pouring or mechanized casting of larger parts. They literally pour like water and yield castings that are bright white and virtually bubble-free. 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. 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. PT8902 is Certified to USP Class VI requirements and with the B1 hardener has a pot life of 10-12 minutes. var theme_settings = { E238713), and meets the requirements of FAR 28.853 for flammability. For a better experience, please enable JavaScript in your browser before proceeding. A+ to you people!! EasyFlo 60 pours like water, so making bubble free parts is easy and fast. These super low-viscosity liquids make for perfect detail penetration and bubble-free castings without the need for vacuum or pressure techniques. These formulasare not recommended for long-term exterior use. 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. This has been accomplished without the use of toxic Polybrominated Diphenyl Ethers (PBDEs). 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. They work very well in tooling applications such as patterns, molds, and fixtures. Your reply is very short and likely does not add anything to the thread. PT8952 has a 2 to 1 mix ratio by weight or volume, for easy measuring, whether hand mixing or cartridge dispensing. Corp. All Rights Reserved. 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. 8 of 10 people found this review helpful. Pot life 11-12 minutes. Poly-Optic17-Series products aremercury-free formulas. PT8949 cures to a brilliant opaque white and can be easily colored since no pigments are incorporated into it. This product has a volumetric mix ratio of 1:1 which will allow convenient dispensing through twin-tube mixers. no idea, you can call or email Mike about it though. Dredd 2012 Electronics 3D Model and Build. PT7275 is a light colored material that releases air very well and pours easily. PT8948 cures to a translucent solid and can be easily colored. PT8970 A/B1 Kit (Shore D-70, black) urethane for parts and assemblies. Rigid urethane elastomersare very hard systems (75 Shore D and harder), are plastic-like in appearance, yet provide the inherent toughness and durability of engineering elastomers. It is low in color and accepts dyes or pigments easily when tinted castings are required. E238713), and meets the requirements of FAR 28.853 for flammability. Filled resins, like the one with aluminum, are brittle in thin sections. If you plan to paint your cast part, it would be recommended to use the SG2000 & SG2000L polyurethane system's over polytek polyurethanes. 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. linksPerCol: 5, PT7275 is very clear so it can be tinted with either transparent or opaque dyes or pigments. SC-300 is ideal for making fast castings and can be consistently foamed. The heat resistance of PT8907 is very good. It has an easy 1 to 1 mix ratio for quick preparation, and a low mixed viscosity for rapid mold filling. That's asking a lot from casting resin. urethane casting system is very good for making short run parts and other castings. Formulations vary by manufacturer, brand, and grade. Help choosing a slip ring for a Ghostbusters Afterlife proton pack. It has a low mixed viscosity which allows easy mold filling into thin sections with low pressure. Sold separately, Part A requires the PT7290 Part B hardener. Theatrical Prosthetic Appliances & Makeup FX. It has a low mixed viscosity which allows easy mold filling into thin cross-sections with low pressure. })();(function () { Now offered at checkout. It is very clear so it can be tinted with either transparent or opaque dyes or pigments for a variety of colored castings. All statements, technical information and recommendations contained in this publication are for informational purposes only. xmlHttp.setRequestHeader('Content-Type', 'application/json'); Tracing Patterns For Pantagraph And Deckel Modeling Machines. REPLICAST 612 has a one-to-one mix ratio by weight or volume, for fast measuring and mixing. It is low in color, so it is easy to add dyes or pigments to achieve a broad range of colors in the finished castings. The natural white color of PT8902 can be easily tinted or pigmented for a broad range of colored parts. It was so easy to cast because one just uses equal volumes for the 2 parts to form the urethane. Epoxy and urethanemodeling, working, and HDU tooling boards3D printing filamentsfor your prototyping & tooling challenges. In addition, Poly-Optic systems can be filled with metal, marble and many other fine powders to achieve myriad effects. maybe put a metal pipe inside the mold and cast over it? PT7250 will duplicate fine detail without trapping air. is a unique 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. It might be great for someone wanting a less rigid casting material. 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. Coverage: Please refer to our Deep Pour Coverage Calculator to help determine how much product you will need for your project. PT8902 is Certified to USP Class VI requirements and with the B hardener has a pot life of 6-7 minutes. Partnering with over 100 of the best plastic manufacturers. Your reply has occurred very quickly after a previous reply and likely does not add anything to the thread. Shop now, pay later with Klarna! It's easy to mix and will cure at room temp over virtually any surface. are two-part systems designed for tooling and production and prototyping applications. 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. Do you know if that info is available? 20 of 21 people found this review helpful. })(); When heat curing for more rapid processing, to best control shrinkage, the casting should be allowed to set for 12 to 18 hours at room temperature before an oven post cure. Try PT8902 on your most difficult parts and see how easily it produces successful castings that are tougher than any previously available material. They can be sealed with a UV-stable clear coat and/or UV Additive can be added to the liquidmixture for longer outdoor use. T Don't Hesitate to Contact Us For Assistance! My lawn mower deck corroded between the 2 blade leaving a big hole. Elevated temperatures will accelerate the cure of urethanes, but care must be taken if a higher temperature is used to cure the material. 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. SC-300 Series * SC-320 Series * SC-Colormatch Series. This product is suitable for some FDA/USDA applications (Dry Food Contact Only).C-1515- A soft semi-rigid plastic that offers a fast cure ans demold time. 1984-2022 Polytek Development Cast-a-Mold 25T (Activator only) is a general purpose silicone with excellent tear strength. 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. 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 combines ease of use with tough cured properties to allow rapid production of attractive, durable cured parts. var xmlHttp = new XMLHttpRequest(); Generally, the higher the curing temperature, the greater the final cured shrinkage. Your reply is very long and likely does not add anything to the thread. The natural white color of PT8902 can be easily tinted or pigmented for a broad range of colored prototype and production parts. It develops strength very quickly, and allows fast demold times for more cycles per day. Cast-A-Mold 25T is a condensation cured Tough-Cast 65D is a two component polyurethane casting resin that is virtually indestructible. It also has a glass transition temperature (Tg) of 213F. PT8907 has very high heat resistanceglass transition temperature is 326F. C-1515 is flexible enough to be used as fast setting mold material or for quick model duplication . PT8952 Part B2 (translucent off white) hardener for PT8952 Part A. Pot life 4 minutes. pot life for applications requiring a longer cycle time. Very low viscosity ensures easy mixing, pouring and exact duplication of detail. The cured material is very tough and can be demolded without fear of breakage. 2022 Curbell Plastics, Inc. All rights reserved. Mid-range hardness urethanes for high strength tooling and moldsare tough elastomeric urethanes that are generally in the 60 - 80 Shore A hardness range. It is not brittle in thin sections. EasyFlo systems consist of two parts (A and B) that, after mixing, quickly cure to tough polyurethane plastics. These features makes PT7705 ideal for the casting of prototypes to simulate molded parts. Thanks for all the tips guys but I'm looking for is a type of liquid plastic that I can pour into my RTV mold to make a copy of the custom saber that I've built that Haston parts like a very thin neck in a very thin Emitter like Luke's ROTJ saber I want to make cast of this copy that has a thin-walled tube in it to hold a carbon fiber blade and I need the plastic strong enough to where it can take a beating is a fighting saber and that can be drilled and tapped into to secure the blade similar to the resin fighting sabers used in ep3 is there a one-to-one ratio liquid plastic out there that can achieve this? It is low in color and accepts dyes or pigments easily when tinted castings are required. 2022 Cast-Tech Inc.. All Rights Reserved. PT8952 produces parts with very high izod impact strength with the added benefit of excellent fire retardant characteristics. PT7275 Part A (Shore A-75, amber) urethane is a middle range hardness elastomer. From super low-viscosity, fast-setting resins to water-clear options, almost any color, size, shape, weight and appearance can be achieved by using these systems. PT8949 Kit A/B (white) is a hard rigid urethane designed specifically for hand pouring or mechanized casting of larger parts. Created on July 17, 2013 using FlipShare. var xmlHttp = new XMLHttpRequest(); xmlHttp.open('POST', 'https://awid9mr9fd.execute-api.us-east-1.amazonaws.com/prod/nobot'); Working on a Leviathan axe and I could use some help. 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. These products feature the convenience of a one-to-one mix ratio by volume no scale is necessary. It develops strength very quickly, and allows fast demold times for more cycles per day. I don't think product is accurately represented in your description material. I have never used these specific resins before, but smooth-on might have something that will work. Polyurethane plastics can be cast in silicone rubber molds without any release agent, but require a release agent when cast in polyurethane rubber molds. Or Register to create a new user account. i have been using easyflo 60 one year now and i am quite happy, it cures fast, no bubbles and doens't smell horrible, been loving the Easyflow 60 it's strong with resilient on moving parts only very minor criticism is the pot life i could be a touch longer for pressure casting on tough applications, I have used Polycraft resin and clear resin on a number of occasions and find there stuff brilliant, but the only negative is their bottles as I find that as you have to push down and twist to open the bottles on most occasions this does not work after a while, and you cannot open the bottle, would it be best maybe to change these bottles to a normal twist and open, otherwise I would give 5/5. This product has a volumetric mix ratio of 2:1 which will allow convenient dispensing through twin-tube mixers. Shore D 60 urethane systems are exceptionally tough, hard elastomers, that have cured characteristics which make them well suited for some very demanding industrial uses. It is designed for making durable prototypes, reproductions, end use production parts, rollers, etc.. 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. REPLICAST 612 Part A (gray) is a metallic gray two-component, filled urethane tooling material that has very easy handling characteristics and exceptional cured properties. Rapid demould times make EasyFlo ideal for high-volume, fast-cast applications. 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. Your new thread title is very short, and likely is unhelpful. PT8952 is UL listed for UL 94 V-0 at 0.1 inch (2.6 mm) thickness (UL File No. Its slightly tougher nature, compared to softer materials, makes it ideal for applications such as high strength flexible molds, abrasion resistant shapes and parts, cutting pads, fixtures, and flexible parts. Get the latest updates on new products and upcoming sales. Urethane casting resins are widely used for: PTM&W urethane casting products are two-part systems designed for tooling and production and prototyping applications. Prototype Models/PartsPlastic Mechanical PartsSculpture ReproductionsArchitectural ModelsArtistic CreationsDurable Miniatures & ToysSpecial EffectsTheater PropsCold Cast Bronze (Bonded Metal) Castings. It is very likely that it does not need any further discussion and thus bumping it serves no purpose. PT7705 is an ideal material for applications where a room temperature cure is desired. PT7265 has 50% more elongation than the PT7260, so it will perform very well in applications where maximum stretch and elongation is required. 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. 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. PT7240 will duplicate the finest detail without trapping air. Kast Series products are high-performance, fast-cast tooling and casting urethane resins. 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. These plastics are separated into five different series, highlighted below. xmlHttp.open('POST', 'https://bes.gcp.data.bigcommerce.com/nobot'); is a low viscosity, modified polyurethane system designed for machine dispensing applications for the fast, efficient production of tough, durable, castings and parts. When mixed the material has a low viscosity making it easy to handle and cast by hand pour or machine casting techniques. PT8902 has a notched izod impact strength greater than 2.0. This system has a quick demolding time in relation to its working time. A much broader range of part types can be considered with PT8907, as it will withstand exposure to heat better than other materials of this type. (function () { Sold separately, Part A requires either PT8952 Part B, Part B1, or Part B2 hardener to complete the mix. PT7705 will fill complicated molds and pick up fine detail with ease. Wondering how to use, mix, and pour Deep Pour casting resin? Pot life 6 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. I got it 2 days later which was outstanding. is a metallic gray two-component, filled urethane tooling material that has very easy handling characteristics and exceptional cured properties. The low viscosity fills thin sections and complicated shapes with ease. This system has a very high tensile and tear strength and excellent elongation, so tooling or parts made with this material are very durable. EasyFlo plastics are incredibly versatile and work well for countless commercial, industrial, hobby, craft, prop and display projects. This system is a modification of our PT8907, and has a longer pot life with lower viscosity, to allow the casting of larger parts. It develops strength very quickly, and allows fast demold times for more cycles per day. Tough-Cast 65D has the look and feel of thermoplastics such as abs while maintaining a high heat deflection. Its slightly tougher nature, compared to softer materials, makes it ideal for applications such as metal forming dies, high strength flexible molds, abrasion resistant shapes and parts, cutting pads, fixtures, and flexible parts. 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. 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. 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. PT7275 Kit 2 Part(Shore A-75, amber) Shore A-75 urethane system is a tough elastomeric material in the middle range hardness for flexible urethanes that have good handling and cured properties. Poly Plasti-Flex is a low-density, slightly flexible plastic that can be used to make decorative trim, props or impact resistant parts. Our Pourable Plastic Clear Casting Resin is slow curing, ultra clear, and dries rock solid. PRODUCTION AND PROTOTYPING URETHANE OPTIONS. PT8952 Part A (translucent off white) is a fire retardant two-component urethane casting system developed to provide a tough, impact-resistant material for the production of durable short run and prototype parts. Castings will be water-clear; however, PolyColor Dyes can be added to obtain clear, colored castings.
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