High Quality Rubber Used CaCO3

• Customization: Available
• Type: Calcium Carbonate
• Grade Standard: Industrial Grade
• Model NO.: 600mesh
• Brightness(T457): 93.5%Min
• Sio2: 52+/-2
• Al2O3: 45+/-2
• Particle Size (0-2micron)%: 80+/-2
• Particle Size (0-10micron)%: 100%
• Refractivity: 1.62
• Screen Residue (325 Mesh %): ≤0.005
• Oil Absorbency (G/100g): 60+/-5
• Transport Package: 25kg/Bag
• Specification: SGS
• Trademark: Union titanium
• Origin: China
• HS Code: 320611
• Production Capacity: 2000mt/ Month

Product Description

Description: This product is made by burning, digestion, carbonization, dehydration, drying and packaging process to produce a white fine powder. It can be widely used in Rubber, plastics, paper, wire and cable, building materials, paint and other industries.

Formula: CaCO3
CAS Number: 471-34-1
H. S Code: 2836500000

Application: 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, glass, polyethylene(PE), polypropylene(PP), ABS, Building material, etc.
Package: Packed by paper bag with net weight 25 Kg, 500 Kg and 1000 Kg or as per customer's choice
 
 

Specs
CaCO3  %	≥ 98.5
PH  value	8-10
105 c  Volatitle  %	≤ 0.5
Insoluble  matter  in  HCL  %	≤ 0.5
Moisture    %	≤ 0.6
Bulk  density    g/cm3	≤ 0.9
Average  size      μ m	≤ 2.5
Fe2O3  %	≤ 0.1%
325  mesh  residue  %	≤ 0.1
Whiteness  (R457)    %	≥ 99
oil  absorption    g/100g	≤ 70