Sell- Precipitated Calcium Carbonate Light

Precipitated Calcium Carbonate light        

CaCO3 content (Dry basis), %                                                       ≥	98
PH(10% Soliquit)	9-10.5
105°C Volatitle, %                                                                          ≤	0.50
Insoluble substance in hydrochloric acid, %                            ≤	0.20
Moisture content, %                                                                       ≤	----
Bulk density, g/cm3                                                                        ≤	0.70

Usage   Injection mould, extrusion & injecting mould, PVC profile & pipe, FRP etc.Suitablefor 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 l         Identical grain size ,low oil absorption value.   l         To reduce the cost of products ; to make products have good foamed effect. l         To enhance hardness,rigidity,size stability ,fire-retardantness,glossiness of products.       l         In rigid PVC products, it can accelerate gelation, enhance cold impact strength, eliminate plate out, and improve surface gloss.