Smooth-On Mold Star 15 Slow - 1A:1B Mix by Volume Platinum Silicone Rubber - Pint Unit

Smooth-On Mold Star 15 Slow - 1A:1B Mix by Volume Platinum Silicone Rubber - Pint Unit

Q: Is this enough to make a full set of rpg dice molds in small cups?

I ran out after 6 of the 7 dice. I used 4 oz cups and was barely able to make the six molds. The molds did turn out great, though!

Q: How well does this retain fine details?

It does a great job with details.

Q: What is the shelf life for parts A and B unmixed?

Hey mOWWck, the shelf life is about 1 year (usually slightly longer than that) if you do not use them. This is an approximate number and based on our experiences in keeping the products in our store. You should, however, place the products in a low humidity area to keep them longer. Do note that unused silicone last longer than unused resins before the products start gradually losing their properties (such as hardness etc.) Hope this helps and have a great day ahead!!

Product ID: 305257027

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Details

Material
Silicone
Colour
Green
Brand
Smooth-On
Item dimensions L x W x H
19.3 x 15 x
Shape
Custom

⏳4 hr cure time

🕒50 min pot life

⚖️1A:1B mix ratio

Frequently Bought Together

Mold Star 15 Slow - 1A:1B Mix by Volume Platinum Silicone Rubber - Pint Unit

Smooth-Cast™ 300: Bright White, Low Viscosity, Liquid Plastic Casting Resin - Pint Unit

Smooth-On Universal™ Mold Release Spray, 14 fl. oz. Aerosol Can

Description

✨ Mold Your Imagination with Ease! ✨

EFFORTLESS MIXING - No weighing scale needed for perfect results!
DURABLE RESILIENT - Cures to a soft, strong, and tear-resistant finish.
TIME SAVING FORMULA - Quick 50-minute pot life for efficient project execution.
COMPACT CONVENIENT - Lightweight design (1.09 kg) for easy handling.
VERSATILE APPLICATIONS - Ideal for casting wax, gypsum, resins, and concrete.

Smooth-On Mold Star 15 Slow is a premium platinum silicone rubber designed for effortless mold-making. With a user-friendly 1A:1B mix ratio, it eliminates the need for weighing scales, making it perfect for both professionals and DIY enthusiasts. This versatile silicone is ideal for casting a variety of materials, including wax, gypsum, resins, and concrete, and cures to a durable, tear-resistant finish in just 4 hours.

Specifications

Brand	Smooth-On
Model Number	75163529244
Color	Green
Product Dimensions	19.3 x 14.99 x 7.87 cm; 1.09 kg
Material	Silicone
Item Weight	1.09 Kilograms

Have a Question? See What Others Asked

Are these pints? I am looking for the volume, not the weight and I can't seem to find it.

Is this enough to make a full set of rpg dice molds in small cups?

How well does this retain fine details?

What is the shelf life for parts A and B unmixed?

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