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Sil-Poxy Platinum & Tin-Cure Silicone Adhesive

Sil-Poxy Platinum & Tin-Cure Silicone Adhesive

Regular price $19.99 NZD
Regular price Sale price $19.99 NZD
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Low stock: 8 left

Product Information


Not Suitable

Sil-Poxy™ is a one-component adhesive made specifically for bonding Smooth-On RTV moldmaking silicone rubbers to silicone rubber and other substrates including some plastics (urethane), plasters/ceramics, fabrics, etc.

Sil-Poxy™ will work with tin- or platinum-cure silicones and provides a strong, flexible bond between silicone parts with high elongation. Can be colored with Silc-Pig™ silicone pigments. Cured adhesive resists weathering, moisture, UV and high temperatures.

Sil-Poxy™ can be used for repairing torn silicone rubber molds. Other applications include bonding of silicone for prosthetics and animatronics. Cured Sil-Poxy™ is certified skin safe.  IMPORTANT - Do not apply to skin in liquid form.


  • Can be used repairing torn silicone rubber molds.
  • Will work with tin- or platinum-cure silicones
  • Provides a strong, flexible bond


Safety - Use in a properly ventilated area (“room size” ventilation). Wear safety glasses, long sleeves and rubber gloves to minimize contamination risk.

Store and use material at room temperature (73°F/23°C). This product has a limited shelf life and should be used as soon as possible.

A clean, dry surface is essential for successful adhesive bonding. If possible, abrade surface and follow with solvent wipe before applying.

Because no two applications are quite the same, a small test application to determine suitability for your project is recommended if performance of this material is in question.

Dispensing - Squeeze tube, taking care not allow air to enter tube before replacing cap. Unused product in tube exposed to air will cure quickly.

Applying - Apply adhesive to surface and mate parts. Material will begin to cure in 15 minutes. Pieces can be handled after 1 hour. Full cure is attained after 24 hours. Warmer temperatures (and higher humidity) will result in a faster cure. Lower temperature will retard cure.

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Customer Reviews

Based on 5 reviews
Fantastic products and excellent How To video's

This adhesive works really well. It repaired my split silicon prosthetic. I wish I knew about the webbing to add to the back but the glue holds really well.

Bruce Manning

small but you dont need much

Great product

Silpoxy is a very handy product to have for quick fixes on silicone
Sets quick and not much is required

Bill Graham
. The best

Great product. A little pricey but you only use a small amount and it dosnt go off in the tube. It sets strong and really works well. The team posted quick.

Bertie B.
It works very well as

It works very well as expected.

Great stuff Bertie, thanks for the feedback.