Calcium Sulfate Whisker/Csw/Calcium Sulfate Fiber/CAS 7778-18-9 for Plastic Rubber

• CAS No.: 7778-18-9
• Formula: Caso4
• EINECS: 231-900-3
• Color: White
• Appearance: Powder
• Application I: Paper Making
• Model NO.: Industy Grades
• 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 have characteristics such as small diameter, short length, high strength, and significant high-temperature resistance, which endow polymer materials with ideal physical and processing properties. Whiskers play a skeletal role in polymers, effectively transmitting stress under external loads, preventing crack propagation in polymer matrices, and significantly improving the mechanical properties of polymer materials such as LLDPE films and polycaprolactone.

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.