Micro silica 85%-98% is a very fine pozzolanic material, as a byproduct of the production of silica metal or ferro silicon. Silica fume 85%-98%SiO2: 85%-98% LOI: 2%MAXPozzolan Activity: 120 minBulk Density: 250-650kg/m3 We, Xiamen Yu Lin S&T Co.,Ltd are the...

bus break sheet matel we have our own factory, we can produce the Machinery Accessories by your design      bus break sheet matel      We are a machinery factory,we can produce the production by your design,so kindly sent me your...

air conditions support we have our own factory, we can produce the Machinery Accessories by your design      air conditions support       We are a machinery factory,we can produce the production by you design,so kindly sent me...

Barite Powder Oil Drilling BaSO4: 90%Min Whiteness:80% Size:200Mesh,325Mesh Packing:25KG/Bag or Jumbo Bag. Barite PowderBarite, barytes barium or heavy spar, a white, yellow, blue, red, or colorless mineral. It is a sulfate of barium, BaSO 4, found in nature as tabular...

High Grade Barite Powder 97% for Painting BaSO4: 97%Min Whiteness:88% Size:300Mesh,525Mesh,2500Mesh Barite PowderBarite, barytes barium or heavy spar, a white, yellow, blue, red, or colorless mineral. It is a sulfate of barium, BaSO 4, found in nature as tabular crystals or in...

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Barite lump is widely used in many fields. The bulk density is 4.2-4.3. The gravity is  over 92%. The size is 0-5mm and 5-25mm.Quality is the best, price is competitive.Resouces are reliable. ...

1. high quality 2. custom-made 3. good service 4. free sample available Barite PowderBarite, barytes barium or heavy spar, a white, yellow, blue, red, or colorless mineral. It is a sulfate of barium, BaSO 4, found in nature as tabular crystals or in granular or massive form...

Barite Powder Oil Drilling BaSO4: 90%Min Whiteness:80% Size:200Mesh,325Mesh Packing:25KG/Bag or Jumbo Bag. Barite PowderBarite, barytes barium or heavy spar, a white, yellow, blue, red, or colorless mineral. It is a sulfate of barium, BaSO 4, found in nature as tabular...

White carbon black 1.improve the tensile strength of rubber 2.good reinforcing performance 3.high wear resistance Application Silicon Rubber: Improves silicon rubbers durability, rebound rate, and anti-distortion performance. Plastics Industry: Improves plastic s...