الوصف

It's a crystalline material with a triclinic form in pseudo-hexagonal plate and its structure can be regarded as a gibbsite Al(OH)3 layer bonded to a siloxane layer. It has a Mohs hardness of 2.8, a density of 2.6 and a refractive index of 1.*6. It is fairly acid-resistance or base-resistance, however, it is ready to absorb moisture and must be dried before using. Can be widely used in Paper-making Industry, Coating, Oil and Paint , Rubber, Plastic , Ceramics, Cable Industry and so on.