Dragon Skin 20

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

• Video

Documentation

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
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