1. Description
Technical Date Sheet
Platinum Cure Moldmaking Silicone Rubber
Platinum cure mold making silicone rubber is a kind of liquid RTV (room temperature vulcaniza-tion)
silicone rubber with two parts, part A is the silicone rubber base, part B is the platinum curing agent.
It is the flexible mold making material with different hardness from 0 shore A to 60 shore A. Its
mixing ratio is 1:1, which would be suitable for both hand and machine operation. Generally the
color is translucent.
Also, it can be cured after heating and its curing would be faster as the temperature goes higher.
2. Applications
for general mold making
for food related mold making, such as chocolate, candy, cake, butter, fondant, decorative lace etc.
for rapid prototype
for foot care productsmaking
for tyre/shoe mold making
for jewelry mold making
3. Features
☆ Absolutely non-toxic, harmless, odorless and FDA food grade
☆ Good tear and tensile strength
☆ Lower shrinkage, keeps the silicone mold or silicone finished products in perfect size
☆ More durable, stronger tear and tensile strength, good resistance to acid and alkali
☆ High temperature resistance (-60℃-250℃)
☆ High resistance to aging and high duplication times
☆ Easy to repeated cleaning, keep good surface,not oily
☆ Low shrinkage
4. Technical Specifications
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Material Type: Platinum-cure general mold-making liquid silicone
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Mixing Ratio: 1:1 by weight (A+B)
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Hardness Range: 0–60 Shore A (customizable)
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Shrinkage Rate: ≤0.1%
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Curing Time: Adjustable curing speed according to demand
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Shelf Life: 12 months under sealed cool storage
5. FAQ
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Is this silicone suitable for complex pattern molds? Yes, low viscosity and high fluidity allow the silicone to fully fill tiny gaps, perfectly restoring complex patterns and textures.
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How many times can the mold be reused? With stable curing performance, the mold can be reused dozens of times for conventional casting production.
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Can I customize the curing speed? Yes, we adjust the formula to speed up or slow down curing according to your production process.
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What is your bulk supply capacity? We support large-scale bulk orders with stable batch quality and fast delivery cycle.
Order & Service Information
