Shijiazhuang Eternal Building Materials Limited

Perlite it has light capacity and good capability of heat insulation and sound insulation.Because it has much

Our main non-metallic mineral products are mica, vermiculite, tourmaline, barite, perlite,zeolite,quartz,miner

Chemical components Chemical Composition SiO2 Al2O3 MgO CaO PH Fe2O3 Impurity (%) *1 *8 *1 0.8 ***0 3.5

mineral fiber, ceramic fiber, nature cellulose fiber, composite fiber and so onAccording to the adjustment of

Because of high insulation strength, acid-base corrodibility resistance, elasticity, tenacity, heat-resistance

With the process of removing sand and impurity, crashing, filtrating, vermiculites become exfoliated, they can

we produce vermiculite and mineral fibe specially r used in brake linings, Brake linings made from our fiber p

It has low heat conductivity, thermal stability, chemical stability, and no causticity. Brake linings made fro

The tourmaline is a kind of silicic acid rock mineral. As its Chinese craft name Bixi, which means valuable ge

When subjected to heat, vermiculite has the unusual property of exfoliating or expanding into worm-like pieces

Chemical Analysis SiO2 (%) Al2O3 (%) Fe2O3 (%) K2O (%) Na2O (%) MgO (%) S/G (%) Hardness PH ****

B.D. Moisture Size Thermal Conductivity Kg/m 3 % % W(m.k) (kcal/m.h. C) Max Max 5mm Above 0.*5mm under Av

Composition SiO2 Al2O3 MgO CaO PH Fe2O3 Impurity Content (%) *4.*8 *6.*1 *6.*6 2.*4 ***0 6.*7

Golden Crude Vermiculite, Expanded Vermiculite, Expanded Silvery Vermiuclite, Expanded Golden Vermiculite.

1 The average fibre length 1.**3.5mm 2 The average fibre diameter 2.**4.0 microns 3 Fiber Distribut

Composition SiO2 Al2O3 MgO CaO PH Fe2O3 Impurity Content (%) *4.*8 *6.*1 *6.*6 2.*4 ***0 6.*7

Chemical Analysis SiO2 (%) Al2O3 (%) Fe2O3 (%) K2O (%) Na2O (%) MgO (%) S/G *****(%) Hardness PH

Additional applications include its use as an abrasive in soaps, cleaners, and polishes; and a variety of foun

We expand and sieve well-selected golden & silvery vermiculite with advanced equipment in our own factory, whi