heavy calcium carbonate

Usage：

Injection mould, extrusion & injecting mould, PVC profile & pipe, FRP etc.Suitable                                for the modification of PVC, PP, PE, ABS and HIPS. Fillers of Paint、Print ink、Plastic、Rubber、Adhesives、Pharmacy、Fodder、Paper-making、polyethylene(PE)、polypropylene(PP)、ABS、Building material，etc.

Characteristic：

*       Identical grain size 、low oil absorption value.

**     To reduce the cost of products ; to make products have good foamed effect.

***   To enhance hardness、rigidity、size stability 、fire-retardantness、glossiness of products.

****  In rigid PVC products, it can accelerate gelation, enhance cold impact strength, eliminate plate out, and improve surface gloss.