high purity precipitated calcium carbonate for rubber and plastic
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- Supplier: Jiangxi Bairui Calcium Carbonate Co. Ltd.
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Product Overview
Description
high purity precipitated calcium carbonate for rubber and plastic
1. Calcium carbonate technical data
Test item(PCC in 1250mesh) | Standards | |
Caco3 content(%) | ≥96 | 98 |
Oil-absorbed value (gDOP/100gCaCO3 ) | ≤100 | 78 |
settling volume | ≥2.3 | 2.5 |
HCl insoluble(%) | ≤0.2 | 0.015 |
volatile content(%) | ≤0.5 | 0.22 |
Manganese(Mn)content(%) | ≤0.008 | 0.001 |
iron(Fe) content(%) | ≤0.08 | 0.02 |
PH value | 9~10.5 | 9.5 |
Whiteness | ≥95 | 97 |
residue on 45μm testing sieve(%) | ≤0.4 | 0.11 |
water absorption value | ≤20 | 18.1 |
average diameter(μm) | / | 4 |
Precipitated calcium carbonate (PCC) is commonly used in paint and inks as extenders to increase opacity and porosity for dry hiding. Formulating flexographic, gravure, lithographic or silk screen printing inks with PCC can improve quality whilst reducing costs.
2.Details about BAIRUI company
3.BAIRUI equipments
4.BAIRUI service
5.BAIRUI products
6.More questions about BAIRUI
Q:What is calcium carbonate made of?
A:They are limestone, marble and calcite.
Q:What are your calcium carbonate used for?
A:filler in paper, paint, sealants and coatings etc.
Q: Are your manufacturer or Trading Company?
A: BaiRui is professional manufacturer,more than 25 experience and specialized in calcium carbonate with exporting right.
Q: How about the MOQ and sample?
A: 5tons, sample free .
Q: Quality gurantee
A: We have our own mines,producing lines, technology team and after-sale service team supporting for best quality .
Q: How long is your delivery time?
A: Grnerally it is 2-5 days if in stock.15-20 days for producing period
Q: Which payment terms are available?
A:T/T,Paypal,Western Union and LC
8.Contacts of BAIRUI
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