Mold Star™ 20T
Translucent 1A:1B By Volume Silicone
Mold Star™ rubbers are easy to use addition cure silicones which are mixed 1A:1B by volume (no weighing scale necessary). Mold Star™ silicones feature relatively low viscosities and vacuum degassing is not required for most applications.
Mold Star™ 20T is a fast material with a 6 minute pot life and 30 minute cure time.
Cured Mold Star™ 20T is skin safe and certified by an independent laboratory.
![Mold Star™ 20T - Translucent 1A:1B By Volume Silicone](https://www.benam.co.uk/pub/media/catalog/product/m/o/moldstar20t-combo-533x400ss.jpg?width=533&height=400&store=bam_view&image-type=image)
Quick Tech Data
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1A:1B
Mix Ratio By Volume
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6 minutes
Pot Life
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30 minutes
Cure Time
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20 A
Shore Hardness
Mold Star™ 20T cures in to a soft, strong rubber that is tear resistant and exhibits very low long term shrinkage. Moulds made with Mold Star™ will last a long time in your mould library and are good for casting wax, gypsum, resins and other materials.
Mold Star™ 20T silicone can be thickened with Thi-Vex™ thickener for brush-on application and effects. An infinite number of colour effects can be achieved by adding Silc Pig™ silicone pigments or Cast Magic™ effects powders.
![Mold Star™ 20T - Translucent 1A:1B By Volume Silicone](/pub/media/catalog/product//m/o/moldstar20t-hero_1.png)
Videos
![](https://i.ytimg.com/vi/5VC5mkW3Eg4/maxresdefault.jpg)
Making a Platinum Silicone Mold of an SLA Printed UV-Cure Model
![](https://i.ytimg.com/vi/OzomvhHd9vo/mqdefault.jpg)
How to Make a Silicone Mold of 3D Printed PLA featuring Mold Star 20T Silicone
![](https://i.ytimg.com/vi/tTvMRfbFkSE/mqdefault.jpg)