Size: 1-3mm,3-5mm,20-40mesh, 40-60mesh, 60-80mesh, 100mesh, 200mesh, 325-1250mesh, or accoring to customers' requirements.
2. Physical Properties:
Index of refraction
Loss in heating
less than 1%
3.Mica's main advantages are insulativity and heat resistance, which are perfect:
1). If mica's thickness reaches 0.015mm, its average breakdown voltage would be 2.0—5.7kV, puncture strength would be 133- 407KV/mm.
2). When mica is heated by temperature of 100-600°C, its elasticity and surface properties will not change.
(1) Used in decorating, paint and coating.
(2) Mica powder is the basic raw material for mica ceramics products.
(3) It can be used in fire-fighting dry powder, protecting layer of welding rods, conducting wires and electric cables.
(4)It can be taken as a filler, shelter, lubricating substance, drawing of patterns in plastics, rubber, asbestos products and sealing materials. It can also be used as a filler in degreasing agent of cosmetics, in insulating materials of high-frequent electric waves and acid-durable products. It can be used as coating in models of forcasting metal, the brightening material in aluminium and paint in electroplating bath.
My tel: 86 13722996216
This information was Verified by TÜV Rheinland and is valid for the following period:
2014/09/20 --- 2015/09/19
The information below covers both the Gold Supplier and its related companies, which are defined according to china laws and regulations, and which will also be clearly displayed in the full report >>
Shijiazhuang Kedahua Imp. & Exp. Trade Co., Ltd was established in 2007 as a professional Manufacturer&Exporter to provide various mineral and chemicals products,including vermiculite,mica,perlite, iron oxide,calcium carbonate,color sand,vermiculite board and bentonite ,with high quality, reasonable price and timely delivery,
Our products have been export to more than 20 countries and areas, such as United State America, South Korea, Japan, Russia,United Arab ... View detail