Refractory Coating

Refractory Coating
Product Details

If you are looking for customized and cheap refractory coating made in China from a refractory coating factory, Zibo Qunhui Refractory Co.,Ltd is always at your service.

Product Description

Product name

Silica Mortar

Cold adhesion

Size Distribution



Permanet Linear Change






Adhesion Time











Refractory fire clay mud referred to soft clay. Is a kind of plasticity refractory clay. Mainly composed of mineral kaolinite, halloysite, water mica. Generally contain Al2O3 ≥ 22% ~ 30%, Si02 ≥ 42% 73%, refractoriness 1580 ~ 1670 °C. It Can be a long time in the fire barbecue, sustained high temperature deformation heat insulation effect is good, can at 1300 ℃high temperature operation for 365 days, when besmear brushs a certain thickness of the object can make long time fire, protect the object from the fire damage, coating is a kind of waterproof, heat insulation, moistureproof, flame retardant, wear-resisting, acid and alkali tasteless, coating, coating solution adopts special high temperature resistant, heat-resistant coating can reach 1500 ℃, extreme temperature at 2300 ℃, thermal reflectivity of 90%, coefficient of thermal conductivity is 0.03 W/m.K, in the surface coated with 1100 ℃8 mm high temperature resistant heat insulation coating, on the other side of the object temperature can be reduced to less than 100 ℃.Other high temperature resistant heat insulation coatings and insulation, light weight, convenient construction, long service life, etc, also can be used as inorganic material high temperature resistant to acid and alkali resistant rubber coupling agent used, strong adhesion object.Can besmear to brush in construction, metal, grain depot, petrochemical, metallurgy, medicine, railways, good fire protection object.