Wacker ELASTOSIL® R 427/30 High Strength Silicone Base

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Wacker ELASTOSIL® R 427/30 High Strength Silicone Base
Categories:	Polymer; Thermoset; Silicone; Silicone Rubber; Liquid Silicone Rubber (LSR)
Material Notes:	ELASTOSIL® R 427/30 is a High Strength Base noted for its exceptional transparency excellent tear strength and excellent mechanical properties. ELASTOSIL® R 427/30 can be used for extruded profiles. ELASTOSIL® R 427/30 vulcanizing characteristics make it possible to achieve short cycle times in the production of molded articles by compression transfer and injection molding. Post-cured vulcanizates can be used for applications in the health care and food handling industries. Special features: ELASTOSIL® R 427/30 contains those ingredients which are suitable for food contact. Under Title 21 "Food and Drugs," Part 177.2600, "Rubber articles intended for repeated use." Because this regulation contains limitations, compliance to the regulation is the responsibility of the user. Key Characteristics: Excellent extrusion qualities Excellent molding qualities Excellent tensile strength & tear resistance Excellent clarity Information provided by Wacker.
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Available Properties
Specific Gravity Hardness, Shore A, ASTM D746 Tensile Strength, ASTM D2240 Elongation at Break, ASTM D412 Tear Strength, ASTM D412 Compression Set, WSTM 1114, Method B Transmission, Visible, Transparent, but not quantified Cure Time, press cured, post cured 4 h/200 °C

Property Data

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Category Notes
Plastic

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