Pure limestone powder calcium carbonate nano

Share on:


Price:RUB 11.38 - RUB 26.54
Price in USD:Details

Quantity:


Product Overview

Description

Industrial Grade Nano Calcium Carbonate

• CaCO3
• CAS No. 471-34-1
• EINECS No. 207-439-9


Nano calcium carbonate mainly used in high-grade plastic products. It can improve the rheology of plastic masterbatch and improve its formability. 2.Used as a plastic filler, it has the function of toughening and reinforcing can improve the bending strength and flexural modulus of the plastic. Used in ink products to exhibit excellent dispersibility and transparency and excellent gloss, as well as excellent ink absorption and high dryness.Used as ink filler in resin ink, which has good stability and high gloss.


Calcium carbonate is pure white, micronized, superfine powder can be widely applied in any field.
Raw material: limestone, white marble, dolomite powder, calcite powder
Appearance: powder, powder coating powder, masterbatch, nano coating, stone powder, pellet, granules.

FREE Samples Are Available!
Specification
Product Name
Precipitated/Light 
Calcium Carbonate
Coated 
Calcium Carbonate
Nano Grade 
Calcium Carbonate
Calcium Carbonate(CaCO3)
content ≥%
98%
96
95
HCL insoluble content ≤%
0.20%
0.15
0.3
PH( 10% suspension)
9.0-11.0
8.0-10.0
8.5-11.0
Volatile content below 105℃≤
1.00
0.4
1.00
Free Alkali ≤%
0.10%
-
-
Oil Absorption
50-60ml/g
60ml/100g
<30g/100g
Whiteness degree ≥ %
90
92
95
Moisture≤
0.2-0.3
-
0.3
Sedimentation volume ≥ml/g
2.2-2.8
2.2-2.8
-
Fe ≤%
0.12
0.08
0.1
Mn ≤%
0.01
0.006
-
Average Particle
5-10um
5-10um
55-90nm
Activation Grade
-
96%
99%
Mesh
400/800/1000/1250/1500
1000/1250/2000
30000
Shipping & Storage
Storage:
 Store it in a ventilated area,keep it cool and dry.
Packing:
 25kg/plastic woven bag (a layer or laminating).
Exp.Date:
 2 Years.
Working Process
 1. Select high purity material
 4. Lime water carbonation
2. High temperature calcine
5. Sedimentation and filtration
3. Quicklime digestion
6. Drying & crushing then pack
Applications
Why Choose Us
6000mt/Month
72000mt/Year
40000 m2 Factory Area
12000 m2 Building Area
2 Production Lines
1.5 Million Annual Export Value
Delivery time: 25 working days(Based on your quantity)
Main Market: Asian, Southeast Asia, South America, North America, Europe, Middle East, South Africa
Factory Employee: 106 (12 management, 8 technical personnel, 86 workers)

0.0387 s.