calcium carbonate for pvc pipe

Model: 6020 The model is made of the high pigmentation carbon black, PE materials and dying additives. Carbon black percentage 25%. Appearance: 2.2* 2.5mm black grain Application: Special for PVC/PE wire and cable Property: High concentration, good disperssion.Special model for PVC/PE wire cable production. Usage: Mixed with materials Dosage: suggested 1-5%. Technical Index: Density:25°C 1250kg/m3 Melting Point:100-180°C Melting Speed:30g/10min Water:<0.08% Package: 25kg per bag, KP bag or PE white bag