Calcium Sulfate Whisker/Csw/Calcium Sulfate Fiber/CAS 7778-18-9 for Friction Materials

• CAS No.: 7778-18-9
• Formula: Caso4
• EINECS: 231-900-3
• Color: White
• Appearance: Powder
• Application I: Paper Making
• Model NO.: Industry Grade
• Aplication II: Composite Materials
• Application III: Coatings
• Application IV: Medicine
• Application V: Wastewater Treatment
• Transport Package: 25kg Paper Bag
• Specification: Various
• Trademark: Green Mountain
• Origin: China
• HS Code: 68099000
• Production Capacity: 20000 Ton / Year

Product Description

Product Description

Name: Calcium sulfate whisker   
Appearance: White powder
Formula: CaSO4
CAS:7778-18-9

Specification

 

Index	Specification
Chemical Composition	CaSO4
Appearance	White powder
Particle Shape	Rod-like Shape Fiber
Purity (%)	≥95
Length (µm)	10-200µm (90%)
Diameter (µm)	1-10µm (90%)
L/D Ratio	10-80 (90%)
Whiteness (%)Whiteness (%)	> 90
Gravity (g/cm3)	2.69
Loose Density (g/cm3)	0.3-0.45
Moisture Content (%)	< 1.5
PH Value	6.5-7.5
Mohs Hardness	3

Function

Calcium sulfate whiskers can effectively replace toxic asbestos to enhance the tensile strength, elasticity, and stability of friction materials.

Packaging & Shipping

Our Advantages

OUR ADVANTAGES 
- Specializing in chemicals from 2002!
- Consistent Superior Quality and Reliability.
- OEM various packings according to customers design.
- Created long term cooperation with 115 customers overseas. 
- Exporting over 50, 000 tons of Chemical products annually.

Factory photos

Loading photos

EXHIBITION

FAQ

1. How long can I get your reply?
A: Within 4-8 hours.
2. May I get some samples?
A: Free sample can be sent on your request but express charges are on your account.
3. Is this price on the page correct?
A: The listed price is only for reference, for latest price, please contact us directly.
4. What is your delivery time?
A: 7-10 working days normally and it depneds on your quantity and our stock.
5. What is your payment term?
A: L/C and T/T are both ok.