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Micro-Mark One-To-One Express Mold Rubber (32 fl. oz.)



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Micro-Mark
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One-To-One Express Mold Rubber
(32 fl. oz.)



DIY Faster!



This two-part liquid RTV (Room Temperature Vulcanizing, meaning cures without heat) silicone mold rubber is ideal for making duplicate parts with casting resins.

To make a mold, mix parts A and B together and pour into a mold box containing your pattern.

After curing, the mold is soft and pliable and reproduces every detail of your pattern.

And, because it is genuine silicone rubber (withstands up to 600 degrees F short-term; 450 degrees F continuous), you can use these molds to cast small metal parts with our low-temperature alloys.

Instructions for making molds are included.

  • 6 minute 'pot' life
  • 30 minute cure
  • De-airs without vacuum
  • 2.6 lb. kit contains approx. 32 fl. oz. total material

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MM-86226
One-To-One Express Mold Rubber
(32 fl. oz.)

Our Price: $38.84
MSRP: $44.95
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