Starting From $70.00

Like our other products, AM 128 silicone RTV rubber does not require use of a vacuum. AM 128’s mix ratio is 10:1 by weight.

Please Note: Our silicone is sold by weight, not volume.

Shake purple catalyst very vigorously for 60 seconds before using. Weigh and pour immediately after shaking.

Download 128 Silicone Mold Making Data Sheet

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