Dragon Skin 20

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Unit Size Net Weight Pint Kit 2 lb Gallon Kit 16 lb Five Gallon Kit 80 lb Dragon Skin¨ 20 is a high performance platinum cure silicone rubber that is easy to use and versatile. Mix ratio is 1A:1B by weight or volume, pot life is 25 minutes and cure time is 4 hours at room temperature. Rubber cures with negligible shrinkage to a Shore 20A. Vacuum degassing is recommended. Color is water white translucent . PropertiesTechnical Properties Mix Ratio by Weight 1A:1B Mix Ratio by Volume 1A:1B Pot Life 25 minutes Cure Time 4 hours Color Translucent Shore Hardness 20A Mixed Viscosity 20,000 cps Shrinkage < .001 in./in. Specific Volume 25.6 cu. in./lb. Specific Gravity 1.08g/cc Useful Temperature (max)< 450¼F Useful Temperature (min)< -65¼F Tensile Strength 550 psi 100% Modulus 49 psi Elongation @ Break 620% Die B Tear Strength 120 pli Dragon Skin¨ 20 is suitable for making production molds of any configuration for casting plasters, concrete, wax, low-melt temperature melt metal alloys, resins and other platinum silicones (release agent required).Because of the superior physical properties and flexibility of Dragon Skin¨ rubbers, they are also used for medical prosthetics and cushioning applications. Dragon Skin¨ 20 is compatible with other Dragon Skin rubbers and is also suitable for special effects applications. Color can be added with Silc Pig¨ color pigments. This rubber can be thickened with Thi-Vex¨ thickening agent or thinned down with Silicone Thinner.Although not usually necessary, a release agent will make demolding easier when casting into or over most surfaces. Ease Release¨ 200 is a proven release agent for making molds with silicone rubber and for releasing new silicone from cured silicone.Media VideoDocumentation Technical Bulletin Special Order Items PRODUCT ADVISORY: The products listed below are currently SPECIAL ORDER items and require pre order. Lead times may vary - For more information please contact our staff.799651 - Dragon Skin 20 - Five Gallon Kit Related ProductsRELATED PRODUCTS: Pigments & Tints Ignite Fluorescent Colorants Ease Release 200 Ease Release 205 Silicone Psycho Paint Show more