Extremely fluid, white low odour reactive polyurethane that pours like water into a mould, reproducing the finest details.
It is mixed easily (1:1) and is naturally degassed. Its pot life is 2 minutes. Sets quickly into a firm, durable plastic able to be demoulded in around 15 minutes.
Handy to have for casting models, small figures, jewellery, industrial parts and decorative pieces when poured into a Solid Mould 500 silicone rubber mould.
The exclusive formulation of Solid Cast 660 allows the addition of all types of filler (mineral or metallic) to obtain different aspects, weights and volumes. For example it is possible to create objects that imitate bronze, aluminium, etc. with the appropriate fillers.
Use Polytek Poly Purge to prevent moisture absorption in your polyurethane between uses to prolong shelf life and help to avoid the formation of bubbles. Solid Cast 660 allows the addition of a high filler ratio (up to 200%) For the toughest physical properties, Solid Cast 670 is superior to Solid Cast 660.