Description

Tianrun Mineral Wool Board is a durable material with highly density and sound absorption,which suit for heat surface reach xxxxx board can stick all different kinds of waterproof and outstanding decorate material,besides,the transportation and setting is convenient. Highest working temperature: This highest working temperature can reach **0centigrade. Fireproofing property: Grade A,consistent with GB******5 AND gb******8 (CNS). Anti-pressing property: It has well elasticity,when it has fallen under definite loading,so it is provided with logical anti-pressing property. Anti-wetting property: In atmosphere and natural pressing which is *0centigrade and *5% relative humidity,it can be emerged *6hours,the absord wetting ratio is less than 0.2,if it is be wetted,after desiccation,its heat preservation property can resume completely. Erode-resistant property: It assume alkalescence,doesn�t erode the steel component,for keeping primary estate,that must prevent environment pollution.