rock wool board insulation is made of select fine basalt as the major materials which is pulled into 4-7µ non-continuous fibers after melted by adopting advanced international four-roller centrifugal cotton-making procedures and adding a certain of adhesives, dust laying oil and water repellent into rock wool fibers. It can be made into products series with different density according to various uses through the technology of sedimentation, solidify, cutting and etc.
岩棉板是以玄武岩为主要原料，经后天融化后，采用国际先进的四辊离心制棉工序，将玄武棉岩高温溶体甩拉成4～7μm的非连续性纤维，再在岩棉纤维中加入一定量的粘结剂、防尘油、憎水剂，经过沉降、固化、切割等工艺，根据不同用途制成不同密度的系列产品。
应用范围
石化行业—石油、电力、化工行业设备的绝热保温 吸音降噪
建筑行业—建筑隔墙 幕墙 屋顶和围护的绝热保温吸音降噪
工矿行业—工业窑炉 烘箱 大口径储罐及船舶的保温防火等
Scope of application:
Petrochemical industry -- heat insulation and sound absorption of equipments for petroleum industry, power industry and chemical industry.
Construction industry -- heat insulation and sound absorption of partition, curtain wall, roofs and fences for construction.
Mining industry -- heat preservation and fireproof for industrial kiln, oven, large-caliber storage tank and shipping.
Product specifications:
Density： 50-200 kg/m3
Thickness：30-150mm
Moisture-proof aluminum foil, black (white) glass fiber cloth, sandwich glass fiber felt and moisture-proof facings can be stuck on surface of rock wool board.
Choice of facings:
Rock wool board should possess the functions of anti-condensation, moisture-proof and etc in different working environments, so it needs to stick protective coating outside of heat preservation materials. has a variety of facings to choose.
Packing:
heat-shrink wrap
The product quantity of each package is up to customers. Normal packing thickness is about 300-400mm.
To meet the need of logistics distribution, rock wool adopts two packing forms: thermal contraction and full-closed packing.
We accept OEM for different brands of products based on requirements of customers all over the world.
