My AccountLog in
Your Cart
  • 0 Items
  • Total £0.00
View
There are no products in your cart.
You are here:
  • Back
  • Silastic Curing Agent

  • Silastic Curing Agent (Catalyst) is for the Silastic range of silicones. This clear curing agent is available in 3 types and speeds as detailed below. Added to the base silicone at 5% by weight.

     

    1kg base Silicone requires 50g Curing Agent

    5kg base Silicone requires 250g Curing Agent

    20kg base Silic...

  • CUR81001
  • Add to Cart

Silastic Curing Agent (Catalyst) is for the Silastic range of silicones. This clear curing agent is available in 3 types and speeds as detailed below. Added to the base silicone at 5% by weight.

 

1kg base Silicone requires 50g Curing Agent

5kg base Silicone requires 250g Curing Agent

20kg base Silicone requires 1kg Curing Agent

 

Silastic 81-F

A fast curing agent is the most popular and is recommended as standard. Ideal for both pouring and brush-on applications.

 

Gel Time: 30 minute

De-Mold Time: 5 hours

 

Silastic 81-R

Is a slower setting cure and is also more resistant to polyester resin, so increases the mould–life when casting resin into your silicone moulds. Ideal as a general purpose cure and for pouring moulds.  Also suitable for use with Silastic 3483 Silicone Base

 

Gel Time: 90 minute

De-Mold Time: 24 hours

 

Silastic 81-VF

This really is Very Fast ! Only use in specific applications where speed is essential.

 

Gel Time: 10 minute

De-Mold Time: 1½ hours