{"product_id":"task-9","title":"TASK™ 9","description":"\u003cp\u003e\u003cstrong\u003eTASK™ 9 Colormatch\u003c\/strong\u003e is a high performance urethane casting resin that features very high compressive strength and tensile strength. \u003cstrong\u003eTASK™ 9\u003c\/strong\u003e is clear amber, which makes this plastic very easy to color using \u003cstrong\u003eSO-Strong™\u003c\/strong\u003e or \u003cstrong\u003eIGNITE™\u003c\/strong\u003e colorants. With a mix ratio of 1A:1B by volume, \u003cstrong\u003eTASK™ 9 \u003c\/strong\u003eis easy to use and a low mixed viscosity (300 cps) ensures minimal bubble entrapment. Pot life is 7 minutes and cure time is about 60 minutes (depending on mass).\u003c\/p\u003e\r\n\u003cp\u003eFeatures\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eTASK™ 9\u003c\/strong\u003e is ideal for making impact resistant tooling, color accurate prototypes \/ models as well as durable reproductions. This resin is designed for casting in thicknesses up to ½” (1.27 cm).\u003c\/p\u003e\r\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shoplightspeed.com\/shops\/606431\/files\/52866453\/task9specs.png\" alt=\"\" width=\"406\" height=\"850\"\u003e\u003c\/p\u003e\r\n\u003cp\u003eInstructions\u003c\/p\u003e\r\n\u003cp\u003eMaterials should be stored and used in a warm environment (73°F\/23°C). These products have a limited shelf life and should be used as soon as possible. All liquid urethanes are \u003cstrong\u003emoisture sensitive and will absorb atmospheric moisture. \u003c\/strong\u003eMixing tools and containers should be clean and made of metal, glass or plastic. Mixing should be done in a well-ventilated area. Wear safety glasses, long sleeves and rubber gloves to minimize contamination risk.\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eBecause no two applications are quite the same, a small test application to determine suitability for your project is recommended if performance of this material is in question.\u003c\/strong\u003e\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003e\u003cem\u003eRelease Agent \u003c\/em\u003e- \u003c\/strong\u003eSilicone rubber molds (\u003cstrong\u003eMold Max™\u003c\/strong\u003e Silicones) do not require a release agent. Applying a release agent, however, will prolong the life of the mold. A release agent is necessary to facilitate demolding when casting into urethane rubber molds. Use a release agent made specifically for mold making (\u003cstrong\u003eUniversal™ Mold Release\u003c\/strong\u003e or Mann’s \u003cstrong\u003eEase Release™200\u003c\/strong\u003e available from Smooth-On or your Smooth-On distributor). A liberal coat of release agent should be applied onto all surfaces that will contact the plastic.\u003c\/p\u003e\r\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003eMixing\u003c\/strong\u003e - \u003c\/em\u003e\u003cstrong\u003eShake or stir both Part A \u0026amp; Part B before using.\u003c\/strong\u003e After dispensing required amounts of Parts A and B into mixing container, \u003cstrong\u003emix thoroughly.\u003c\/strong\u003e Stir deliberately making sure that you scrape the sides and bottom of the mixing container several times. Be careful not to splash low viscosity material out of the container. Material will briefly turn cloudy during mixing. Continue mixing until material becomes clear again before pouring.\u003c\/p\u003e\r\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003eIMPORTANT: \u003c\/strong\u003e\u003c\/em\u003eShelf life of product is reduced after opening. Remaining product should be used as soon as possible. Immediately replacing the lids on both containers after dispensing product will help prolong the shelf life of the unused product. \u003cstrong\u003eXTEND-IT™ Dry Gas Blanket\u003c\/strong\u003e (available from Smooth-On) will significantly prolong the shelf life of unused liquid product.\u003c\/p\u003e\r\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003eVacuuming\u003c\/strong\u003e\u003c\/em\u003e - \u003cstrong\u003eTASK™ 9 \u003c\/strong\u003eis low in viscosity and does not require vacuum degassing. If you choose to vacuum the material, subject mixture to 29 h.i.g. mercury in a vacuum chamber until mixture rises, breaks and falls. Allow for 3 to 4 times volume expansion in mixing container. Be aware of pot life so that material does not set up in mixing container.\u003c\/p\u003e\r\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003ePressure Casting\u003c\/strong\u003e\u003c\/em\u003e - Best results are obtained using a pressure casting technique. After pouring the mixed resin into the mold, the entire mold is placed in a pressure chamber and subjected to 60 PSI (4.2 kg\/cm2) air pressure for 60 minutes.\u003c\/p\u003e\r\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003ePouring\u003c\/strong\u003e\u003c\/em\u003e - \u003cstrong\u003eWarning:\u003c\/strong\u003e Fumes, which may be visible as this product starts to “gel” and cure, will dissipate with adequate ventilation. Only use this product with room size ventilation and do not inhale\/breathe fumes. Castings will be extremely hot immediately following cure and may burn the skin. Let cool to room temperature before handling. For best results, pour your mixture in a single spot at the lowest point of the mold and let the mixture seek its level. This will help minimize air entrapment.\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003e\u003cem\u003eCuring - \u003c\/em\u003eImportant:\u003c\/strong\u003e Use this product with at least room size ventilation or in proximity to a forced outlet air vent and do not inhale\/breath fumes. Fumes, which may be visible with a significant mass concentration, will quickly dissipate with adequate ventilation. Castings with significant mass may be hot to the touch and irritate skin immediately following cure. Let casting cool to room temperature before handling.\u003c\/p\u003e\r\n\u003cp\u003eDemold time of the finished casting depends on mass and mold configuration. Low mass or thin-walled castings will take longer to cure than castings with higher mass concentration.\u003c\/p\u003e\r\n\u003cp\u003eIf making rotational or hollow castings, backfilling with a rigid foam (\u003cstrong\u003eFoam-iT! 5\u003c\/strong\u003e or other) will provide lightweight reinforcement. Foam backfilling is recommended if castings will be subjected to temperatures above 85°F \/ 30°C.\u003c\/p\u003e\r\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003ePerformance\u003c\/strong\u003e\u003c\/em\u003e - Cured castings are rigid and durable. They resist moisture, moderate heat, solvents, dilute acids and can be machined, primed\/painted or bonded to other surfaces (any release agent must be removed). If machining cured \u003cstrong\u003eTASK™ 9\u003c\/strong\u003e plastic, wear dust mask or other apparatus to prevent inhalation of residual particles. Castings can be displayed outdoors after priming and painting.\u003c\/p\u003e\r\n\u003cp\u003e\u003ca href=\"https:\/\/www.smooth-on.com\/msds\/files\/Task_9.pdf\" target=\"_blank\" rel=\"noopener\"\u003eSDS\u003c\/a\u003e\u003c\/p\u003e\r\n\u003cp\u003e\u003ca href=\"https:\/\/www.smooth-on.com\/tb\/files\/TASK_9_TB.pdf\" target=\"_blank\" rel=\"noopener\"\u003eTDS\u003c\/a\u003e\u003c\/p\u003e","brand":"Smooth-On","offers":[{"title":"Trial Kit (1.9 lbs. \/ 0.86 kg.)","offer_id":48015765864763,"sku":"45844","price":28.99,"currency_code":"USD","in_stock":false},{"title":"2 Gallon Kit (16 lbs. \/ 7.26 kg.)","offer_id":48015765897531,"sku":"45861","price":150.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/7539\/6411\/files\/task9combo.jpg?v=1748637245","url":"https:\/\/maacaffestore.com\/products\/task-9","provider":"The Compleat Sculptor, Inc","version":"1.0","type":"link"}