Product Overview

Description

factory export directly quick Lime calcium carbonate

1. Calcium carbonate technical data

 

 

Apllication	rubber and plastics		coating		papermaking
Grade	First grade	Top grade	First grade	Top grade	First grade	Top grade
(CaCO3) %	98	97	98	97	98	97
PH value	9-10	9-10.5	9-10	9-10.5	9-10	9-10.5
Volatile below 105°C % ≤	0.4	0.5	0.4	0.6	1.0
Insoluble matter in hydrochloric acid % ≤	0.1	0.2	0.1	0.2	0.1	0.2
Sedimentation volume ml/g ≥	2.8	2.4	2.8	2.4	2.8	2.6
Fe % ≤	0.05	0.08	0.05	0.08	0.05	0.08
Mn % ≤	0.005	0.008	0.006	0.008	0.006	0.008
Oil absorption (g/100)	80	100
Whiteness ≥	94	92	95	93	94	92

 

 

    

 

2.Details about BAIRUI company 

 

3.BAIRUI equipments

 

4.BAIRUI service 

 

 

5.BAIRUI  products

 

 

6.more questions about calcium carbonate

 

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