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



DIY!


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.

  • 30 minute 'pot' life
  • 4 hour cure
  • De-airs without vacuum
  • 3.2 lb. kit contains approx. 32 fl. oz. total material
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MM-82083
One-To-One Rapid Mold Rubber
(32 fl. oz.)
Our Price: $39.15
MSRP: $45.00

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