RTV668 – HOWREN SILICONES

RTV668

Two-component Casting Silicone (High Strength)

Brand

MOMENTIVE

Product Properties

– RTV668 is a two part, addition (platinum) curing mold making product offering high durometer for applications requiring greater dimensional stability.
– RTV668 is a high durometer (62 Shore A) product formulated for sulfur resistance. It is ideal for casting with masters made of pine, oak, and elm.

– Key Features and Benefits
.Excellent dimensional stability
.High tear strength
.High durometers (62/68 Shore A)
.Virtually no shrinkage (room temperature cure)

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