... 1,3,5-Trioxane,polymer with 1, 3-dioxolane, Copolyformaldehyde Resin, Copolyformaldehyde , Acetal copolymer, polyxymethylene, POM(Polyacetal) CAS NO.:24969-26-4, 1,3,5-Trioxane,polymer with 1, 3 ... light industrial, automotive, building materials, agriculture and other fields. In many new fields ... Recommended Extruded Conditions Standard extruders with grooved feed zone and short compression screws (min ...