Rock wool felt roll 

 Is a natural basalt as main raw material, melting at high temperature, high-speed centrifuge equipment made by the artificial inorganic fiber, while adding a special binder and dust oil, and then by heat-curing, made into all kinds of different requirements rock wool insulation products. 
 Rock wool board fire the recommended specifications for the 
 1000 * 630 * 100 * 100kg/m3 
 Length: 1200mm or 1000mm 
 Width: 630mm or 600mm 
 Thickness :30-120mm 
 / 
 Applicable to a wide range of 
 Rock wool products widely used for construction, petroleum, electric power, metallurgy, textile, defense, transportation and other industries, pipeline storage tank, boiler, flue, heat exchangers, fans, travel and other industrial equipment, insulation, sound insulation ideal material. 
 The main technical performance indicators rock wool products 
 Technical performance specifications Remarks 
 Thermal conductivity W / (mk) 0.026-0.035 at room temperature 
 Shot content% (particle diameter) 0.25 10 The following meet GB11835-89 
 A non-flammable meet GB5464 
 Fiber diameter (?) 5-7 
 Operating Temperature (℃) -268-700 
 Acidity coefficient> 1.5 SiO2 + Al2O3 

 CaO + MgO 
 Moisture absorption rate (%) <5 
 Density tolerance (%) ± 10 meet GB11835-89 


 Waterproof wool felt 
 Added water in the production of additives, the product has good moisture hydrophobic properties, mainly for ships and construction of moisture, fire certain requirements of the occasion. Waterproof wool board is greater than 98% water-repellent, moisture absorption rate of less than 5% 


 Scope 
 Ship, construction of water, fire certain requirements of the occasion. 
 Oil, electricity, chemical industry equipment, acoustic noise insulation, 
 Building walls, walls, roof and building envelope insulation, acoustic noise, 
 Product Specifications 
 MM thick density kg/m3 
 60-75 80-95100-115 120-130140-160 170-190200 
 30 √ √ √ √ 
 40 √ √ √ √ √ 
 50 √ √ √ √ √ √ √ 
 60 √ √ √ √ √ √ 
 80 √ √ √ √ √ 
 100 √ √ √ √ √ 
 Can also provide other specifications, please check 


 Rock wool board 
 Rock wool board is a selection of high quality basalt as main raw material, melting the day after tomorrow, adopt international advanced four-roller Cotton centrifuge process, the hot melt basaltic rocks thrown cotton pull into 4 ~ 7μm non-continuous fibers, and then In the rock wool fibers in a certain amount of binder, dust oil, water-repellent agent, after settlement, curing, cutting and other processes, according to the different uses made of different density products. 
 Applications 
 Petrochemical industry - oil, electricity, chemical industry equipment, acoustic noise insulation 
 Construction industry - building walls and roof curtain wall insulation envelope of acoustic noise 
 Mining industry - industrial furnace and oven large diameter tank fire and other ships of the insulation 
 Product Specifications 
 Thickness (mm) Density kg/m3 
 60-75 80-95100-115 120-130140-160 170-190200 
 30 √ √ √ √ 
 40 √ √ √ √ √ 
 50 √ √ √ √ √ √ √ 
 60 √ √ √ √ √ √ √ 
 80 √ √ √ √ √ √ √ 
 100 √ √ √ √ √ √ √ 
 Sticky surface of the rock wool board can be moisture-proof aluminum foil, black (white) fiberglass cloth and other decorative glass mat reinforced folder and moisture-proof surface. 




 Wool lamella 


 Special section is color steel sandwich panel mineral wool core material, professional products and advanced production technology equipment protection products meet and exceed industry performance standards. Excellent pressure resistance strength and excellent fire performance, to improve the overall quality color steel sandwich panel has played a decisive role. With the color steel industry development, product requirements are constantly improved. High strength rock wool of maintaining the characteristics of ordinary rock wool on the basis of increased practical, efficient, waterproof, and further optimization of general product quality color steel sandwich panel, color steel industry to expand to a wider application field for foreign customers to build a broader development platform. 
 Scope 
 Color steel sandwich panel building fire 
 Security door or gate fill ordinary acoustic noise insulation. 
 Product Specifications 
 Density kg/m3 Length (mm) Width (mm) Thickness (mm) 
 120-200 600-1200 30-30050-200 
 Please check other specifications can also be done 



 Rock wool pipe 
 Description: 
 Rockwool products are high quality basalt as main raw material, adding the right amount of phenolic resin, cured at high temperature melting plus every style is made with non-combustible, low thermal conductivity, sound insulation, chemical stability and good features, waterproof hate rock wool products water rate of 98%, due to fluoride, chloride, works on the set is non-corrosive products are: board, felt, sewing felt, veneer felt, tape, pipe shell. 

 Applications: 
 The product is widely used in metallurgy, electric power, chemical, construction, shipbuilding and other fields, is an economical and ideal material for thermal insulation and good results. 
 Rock wool felt 
 Description: 
 Rockwool products are high quality basalt as main raw material, adding the right amount of phenolic resin, cured at high temperature melting plus every style is made with non-combustible, low thermal conductivity, sound insulation, chemical stability and good features, waterproof hate rock wool products water rate of 98%, due to fluoride, chloride, works on the set is non-corrosive products are: board, felt, sewing felt, veneer felt, tape, pipe shell. 

 Specifications: 
 Weight :80-150kg / m3 up to temperature: 600 ℃ fiber diameter :4-7μm 

 Size mm: 
 Long (3000-5000) W 200-900 thick (30-60) 

 Uses: 
 The product is widely used in metallurgy, electric power, chemical, construction, shipbuilding and other fields, is an economical and ideal material for thermal insulation and good results. 
 Shaped rock wool products can be produced according to user needs