Pratley Standard Setting Putty - 100 Grams

Pratley Standard Setting Putty - 100 Grams *Top rated product* Great for repairing gravestones - fill cracks, small voids and use in conjunction with Monument Setting Compound to reset monuments. The original Pratley Putty! Was the first of it's kind in the world.   Hand moldable adhesive which sets very hard.   Ideal for underwater use.   The only South African product to go to the moon! Temperature Considerations (words from the manufacturer)"Yes indeed, temperature does play a role in the curing of our Epoxy Putties, the recommended temperature to mix and cure Pratley Standard Setting Putty would be room temperature which is between 20-22 degrees Celsius (68-72°F). The product will start to gel (cure) in about 50 minutes, this means it has to be in place before the 50 minute period. It will be set hard in 4 hours and full strength will be achieved in 48 hours. To answer your question regarding mixing in freezing temperature or very hot temperatures. Freezing Temperature – the p