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Delivery schedules are 1 - 3 working days  

All PPE gloves are out of stock so not in our tool kits presently.

Catalyst - Winter

SKU 00021
£3.00
In stock
1
Product Details

Delivery Lead Time 1 - 3 Working Days

Please order well before installation plans

A variety of Catalyst for the colder months of the year

Thorough mixing of catalyst into resins and gelcoat is very important. Addition of the correct amount ensures the best results. The table HERE gives the correct ratios of catalyst to resin and gelcoat by weight.


1% is considered a slow mix, 2% is ideal, 3% is a fast mix. Additions outside these bands are not recommended for proper curing. The addition of more than 4% may result in a failure to cure.


The pot life of these mixes is also determined by temperature. The higher the temperature the faster the cure. As a general guide 2% addition at 20ºC gives 15-20 minutes pot life. The resin cures quicker if left in a large quantity such as in the mixing bucket or in castings.

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Roofing Kits Direct Limited 

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