Address: 402, No.6, Lane 388, Xinjian East RD, Minhang District, Shanghai, China
Phone: +86-21-54938400
CALCIUM SULPHATE WHISKER FOR FRICTION MATERIALS
It has a white bulky needle-like substance with complete structure, regular contour, specific cross profile and stable dimension. Compared with other inorganic whiskers, calcium sulfate whisker is a green environmental protection material with the micro toxicity. The price is modest in any other whiskers. Therefore, it is very competitive value in industry of Friction Pads, Friction Blocks, Clutching Face. Specification data: Needle Shape Fiber (Micro Mineral Fiber) Whiteness: > 90% Absolute density: 2.69 g/cm3 Content: CaSO4 Length: 10 – 300 μm Diameter: 1 – 4 μm L/D Ratio: 40-80 (90%) Moisture Content: ≤ 1.5% PH: 7 +/- 0.5 Mohs’ Hardness: 3 Packing: Craft paper bag+ inner water-proof film, 12.5kg/bag or 25kg/bag 40 bags on each pallet.
Product Brief IntroductionThe formulas for copper oxide whisker is CuO, relative molecular weight is 79.54, It can be used for plastic filler and enhancer, and copper ions have sterilization force, ,
Magnesium Salt Whisker is fine enhancing agent in rubber and plastics composite materials. As a result of containing hydroxide matrix H2O and Crystal H2O, Dehydrated temperature over 300℃,it is also
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