Foaming polystyrene is a product of suspension polymerisation of styrene in the presence of a pore-forming agent. In appearance it is translucent particles of spherical shape of milky-white colour.
The presence of rice-like and (or) lentil-shaped particles is allowed. Type PSV-C - self-extinguishing, contains flame retardant additive.
أخبرنا بما تحتاجه واحصل على عروض أسعار من موردين موثوقين