Jinan Bullex Building Material Co. Ltd

jinan, shandong, China

• MOQ 3000 Square Meter
• Materialglass
• Inflammable propertyNon-inflammable
• Fire resistanceGrade A
• CertificatesISO9001:2000; CE

• Materialglass
• Fire resistance Grade A
• Certificates ISO9001:2000; CE
• Inflammable property Non-inflammable

• MOQ 3000 Square Meter
• Materialbasalt
• Fire resistance Grade A

Our factory can produce many shapes of rock wool products: flame retardant rock wool, heat preservation rock wool, thermal insulation rock wool, sound absorbing rock wool, acoustic insulation rock wool. therefore we have products as below: rock wool/rockwool rock wool board/sheet/slab/strip rock wool pipe rock wool blanket flame retardant rock wool board/sheet/slab flame retardant rock wool pipe flame retardant rock wool blanket heat preservation rock wool board/sheet/slab heat preservation rock wool pipe heat preservation rock wool blanket thermal insulation rock wool board/sheet/slab thermal insulation rock wool pipe thermal insulation rock wool blanket sound absorbing rock wool board/sheet/slab sound absorbing rock wool pipe sound absorbing rock wool blanket acoustic insulation rock wool board/sheet/slab acoustic insulation rock wool pipe acoustic insulation rock wool blanket; rock wool coated with metal mesh, fiber glass cloth, fiberglass blanket, aluminum foil generally the rock wool is in used less than 650'c environment. The surface may be coated with metal mesh (single side, double sides), fiberglass cloth (single side, double sides, six sides), fiberglass blanket (single side, double sides), or aluminum foil (single side, double sides). package and specifications: hot seal shrink, neuter packing, or as you like. the factory owns professionals, engages in designing & manufacturing of rock wool, its specifications are as below or we can produce according to client's requirements incluidng different packagings. Incluidng different packagings.

• MOQ 3000 Square Meter
• Materialglass
• Fire resistance Grade A
• Inflammable propertyNon-inflammable
• Certificates ISO9001:2000; CE

Glasswool is manufactured via the centrifugal rotary process after fusing quartz sand and other raw materials in a high temperature. Our products are provided with top-level equipments and perfect facilities of various types for testing and inspection. All technical qualifications of our products can fully satisfy the requirements set by the national standard gb/t13350-92. It is doing well to energy saving, efficiency improvement, environment protection and comfort ability improvement. glasswool felt wrapped with two types of face and no face. It is specially designed for business building, organization building, the hollow wall of industrial and agricultural buildings as well as the sound absorbing and temperature keeping and heat insulate processing. Standard specification: unit weight (kg/m 3 ) 10 12 14 16 20 24 32 thickness (mm ) 25 30 40 50 75 100 size (mm )1200*10 -20m glasswool board is in rectangle with many choices of unit weight. The heat insulation materials are usually using "2b" centrifugal glass temperature keeping board, the average diameter of fibre is around 7 micron with the types of faced or no face for all. With the features of light, wear and tear resistance and tenacity, it satisfies the heat insulation requirements. It can save the energy, reduce heating wastage and cut the cost, if build it correctly, the transmission of sound wave can be reduced effectively. It is the unearthly sound absorbing and warm keeping material. It has been widely applied for heat insulation of house wall, compartment; temperature keeping of computer rooms, refrigerator; denoise of power plants and pump rooms; adjustment of hi-fi etc. Standard specification: unit weight (kg/m 3) 24 32 40 48 56 64 80 96 thickness (mm) 15 20 25 30 40 50 75 100 size (mm)1200*600 glasswool pipe shell is antisepsis, non moisture absorption, no smiley, no moldy with no germs propagation. The materials are suitable for temperature keeping of heat pipes, cooling pipes, hidden and outside pipes. It has passed the all the indexes of incombustible materials in standard gb/t5464-1999. Effectively prevent the cooling, pipe freezing and pipe noise controlling by using the thickness and surface materials with attention in the sealed processing between joints. Standard specification: unit weight (kg/m 3) 50 64 thickness (mm) 25-100 diameter (mm) (inch) 22-425(1/2"-18") length (mm) 1000 1) glass wool roll (blanket) density: 10~48kg/m3 width: 1200mm length: 12000mm, 14000mm, can be make to order thickness: 25mm, 50mm, 100mm, can be make to order packing: vacuumized film package