SiliconeRTV-4136-M ( Blue ) and SiliconeRTV-4234-T4 are translucent addition-cure mold making silicone featuring excellent dimensional stability. SiliconeRTV-4136-M is a high durometer mold making silicone for applications where dimensional tolerance and mold rigidity are critical. SiliconeRTV-4260-V is a high strength mold making silicone in the medium durometer range and is recommended for prototyping applications where dimensional tolerances and flexibility are critical.
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