Thermoplastic Elastomer Product description    This product is based on TPU, adding phosphorus nitrogen flame retardants and other additives by granular rubber prepared by special production process.   Key characteristic   1，Feel fine, easy molding 2，Good aging resistance, not easy to yellow 3，Good flame retardant performance, up to V0 grade flame retardant 4，Good compatibility with PC and good adhesion to PC   Function   Main application Wire and cable Wire plug   Processing method injection mo(u)lding · Environmental certification ROHS REACH EN71-3   PAHS ASTM-F963 Phthalate   Color Black   Smell A little resin smell   Appearance Cylindrical particle，about 3mm×1.5mm   Storage period Ventilated dry at normal temperature，about 24 months   Packaging method 25kg/bag   Physical properties Result Unit Method Molding condition   Specific gravity 1.24±0.02 g/cm3 ASTM D792 Drying temp       80℃   Melt Index Flow 8.1 g/10min ASTM D1238 Drying time     2Hours   Hardness 85±5 shoreA ASTM D2240 Die temperature   200℃   Tensile strength 17 Mpa ASTM D412 Screw 1 temp 190℃   Elongation at break 400 % ASTM D412 Screw 2 temp 180℃   Tearing strength 52 Kn/m ASTM D624 Screw 3 temp 170℃   Flame Rating-UL(6.4mm) V0 Class UL94     Mold Shrink, Linear-Flow (3.2mm) 0.3~1.0 % ASTM D955