... (Polyacetal), CAS NO.:24969-26-4, 1,3,5-Trioxane,polymer with 1, 3-dioxolane, Copolyformaldehyde Resin, Copolyformaldehyde , Acetal copolymer, ... Valve Parts Aumomotive Under the Hood pining Wheels Bearings Pump PartsForms: Pellets Processing Method: Injection Molding and ExtrusionPhysical ... 90 (C) (Precision parts are often molede at a mold at a mold temperature as high as 120C) Pressure : Injection ...