

Smooth-On Mold Star 30 Mouldmaking Silicone Rubber - Trial Unit
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1 availableAbout this item
- Easy to use platinum silicone mold mix
- Cures to a soft, stong, tear resistant rubber
- Good for casting wax, gypsum, resins, concrete and more
- Harder material than Mold Star 15 and 16 with a 30A Shore hardness
- Mix ratio is 1A:1B by volume, pot life 45 minutes & cure time of 6 hours
Product description
Smooth-On Mold Star 30 from Smooth-On is an easy to use platinum silicone mold mix that cures to a soft, strong, tear resistant rubber. Mold Star 30 molds will last a long time and good for casting wax, gypsum, resins, concrete and more. Cured Mold Star rubber is heat resistant up to 450 degrees F. Mold Star 30 is harder material than Mold Star 15 & 16 with a 30A Shore hardness. Mixed ratio of1A:1B with a pot life of 45 minutes and cure time of 6 hours. Mold Star does not require vavuum degassing & is not intended for brush on mold making. 1 lb each part A & part B.
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What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.
The package was here in Australia from England in a few days โ so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.
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