Wollastonite Powder & Wollastonite Lumps
Posting Date : Apr 20, 2006 GMT
| Valid Until : Sep 10, 2010
1. Glaze grade 200Mesh/325Mesh Wollastonite Powder
2. Ceramic Grade 200Mesh/325Mesh Wollastonite Powder
3. Filling Grade 200Mesh/325Mesh Wollastonite Powder
4. Metallurgical Industry Grade 200Mesh/325Mesh Wollastonite Powder
5. Welding Grade Wollastonite Powder
6. Acicular Wollastonite Powder 200Mesh
7. Wollastonite Lumps for metallurgical steel industry as key ingredient in flux and continues casting.
8. Acicular Wollastonite Lumps.
Wollastonite is a natural mineral,Calcium-metasilicate(CaSiO3),which is characterized by its unique properties, low Fe Content,Low L.O.I., high whiteness and acicular physical structure.Application
1. The ceramic industry
The sufficient wollastonite is added to ceramic material, the baking temperature can ber decreased, and baking duration greatly shortened to a low temperature bake, so as to save fuel and producing costs. In the meantime,improve the cracks and streaks on the products, proventing of cracking, denting, breakage and glaze defects.
2. The paint and coating industry
Used as a filler agent in paint, so super quality, brightly paint could be
3. The rubber and plastic industry
Used for the thermo-impact strength, improve stiffness and dimensional stability.
4. In metallurgy industry
As a key ingredient in flux and continues casting, protect slag in casting silicon-steel, electrode coating.
Product specification can be discussed as per customers' request.
Within 45 days
In plastic woven bag of 25/50kgs net,or in 1 MT bag.
please goto http://chemineral.126.com