详情
VERMICULITE
Golden vermiculite, Silvery vermiculite
Ore raw: **1mm, **2mm, 1.**4mm, **3.5mm, **5mm, **6mm, and so
on.
Expanded vermiculite: **4mm, **8mm, **3mm, ****0mesh, ****0mesh,
*****0mesh, **0mesh, **5mesh.
Exfoliated vermiculite in the process of high temperature roasting,
they can expand many times, and the average density of the expanded
vermiculite is about ******0kg/m3, they have small air separation
layer, so they are good construction materials of heat
preservation, thermal insulation sound absorption, and corrosion
proof, and also industry loading material, coating, anti-fire
materials. Expanded vermiculite is extensively used in many
industries such as construction, metallurgy, chemical industry,
light industry, machinery, electric power, petroleum, environment
protection communication, transportation and horticulture
