Description of the article « Silicone 3020-1 - very good start of the range »
Very good entry level silicone for moulding and reproduction applications. Good value for money.
Properties : Low shrinkage 21 shore A / Good resistance to polyester resins, polyurethanes... / To be used with catalyst 3020 red 4 to 5 % / Working time 1h / Demoulding 18h / Can be thixotropic with a thixo agent of 2 to 4 % / Sold in kits of 1kg plus 50gr of catalyst or 5kg of base and 250gr of catalyst.