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Rebound™ 40

Rebound™ 40 Technical Specifications

Self Thickening Brush-On Silicone

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All Technical Data

Rebound™ 40
Product Type
  • Silicone Rubber - Platinum Cure
Mixed ViscosityBrushable
Mix Ratio By Volume1A:1B
Mix Ratio By Weight1A:1B
Pot Life20 minutes
Cure Time6 hours
Shore A Hardness40
Specific Gravity1.14 g/cc
Specific Volume23.5 cu. in./lb.
Die B Tear Strength106 pli
Tensile Strength486 psi
Elongation @ Break324 %
Shrinkage<.001 in. / in.

Product Description

Rebound™ 40

Rebound™ 40 is an easy-to-use platinum-cure silicone rubber which self-thickens for making brush-on molds of almost any model. Mixed 1A:1B by volume (no scale necessary), Rebound™ rubber can be applied with a brush or spatula to vertical surfaces without sagging and will cure with negligible shrinkage to a flexible rubber.

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