Reynolds Advanced Materials
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Mold Star™ 19T, 20T & 31T

1A:1B Mix By Volume Translucent Platinum Silicone Rubbers

Mold Star™ 19T, 20T, and 31T are translucent silicones for making fast molds or casting into alginate molds. They offer fast cure times, multiple hardnesses, and an infinite number of color effects achieved by adding Silc Pig™ silicone pigments or Cast Magic™ effects powders.

Note: This product will not cure against surfaces containing sulfur, even when sealed.

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Subtotal: $0.00
ProductSizeNet WeightPriceQuantity
Mold Star 19T
1:1 by volume, Shore 19A, Pot Life: 3 min, Demold Time: 12 min
How Does It Work?
Look Closer Trial Unit 2 lbs. $32.22
Look Closer Gallon Unit 16 lbs. $164.52
Look Closer 5-Gallon Unit 80 lbs. $774.68
Mold Star 20T
1:1 by volume, Shore 20A, Pot Life: 6 min, Demold Time: 30 min
How Does It Work?
Look Closer Trial Unit 2 lbs. $32.22
Look Closer Gallon Unit 16 lbs. $164.52
Look Closer 5-Gallon Unit 80 lbs. $774.68
Mold Star 31T
1:1 by volume, Shore 30A, Pot Life: 5 min, Demold Time: 23 min
How Does It Work?
Look Closer Trial Unit 2 lbs. $32.22
Look Closer Gallon Unit 16 lbs. $165.60
Look Closer 5-Gallon Unit 80 lbs. $780.00
alertA release agent may be required to remove cured silicone rubber from glass, silicone, or some other surfaces. Many surfaces need to be sealed before applying silicone rubber.
alertThis material is not compatible with sulfur-based modeling clay.