Best Price and Good Quality Mineral Rock Wool
- Ref Price:
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- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 500 m.t.
- Supply Capability:
- 1500 m.t./month
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The produce of mineral wool is a kind of Inorganic fiber, the function of which is temperature, heat and sound insulation. It can also be processed into temperature, heat and sound insulation panel.
Applications:
It has been widely used as roof panel and wall panel in steel structure warehouse, factories, exhibition hall, container houses, cold storage, etc.
grade | Diameter(µm),≤ | Slag ball,% ≤ | densit kilogram/m3 ≤ | Organic matter content,(%) ≤ | Water content(%) ≤ | Acidity coefficient,(SiO2+AL2O3/CaO+MgO) | Fiber strength(WT) mm ≥ | size distribution(%) | ||
total | Content | >12mm | ≤6mm | |||||||
M-1 | 5.0 | 28 | 1.0 | 180 | 0.12 | 0.1 | ≥1.4 | 55 | 85 | 7 |
M-2 | 5.0 | 23 | 2.0 | 200 | 0.20 | 0.2 | ≥1.2 <1.4 | 50-55 | 80 | 7 |
M-3 | 5.0 | 28 | 2.0 | 200 | 0.30 | 0.2 | ≥1.12 <1.2 | 50-55 | 75 | 7 |
- Q: What is mineral fiber cotton? Yes, it's insulation.
- Mineral fiber cotton is a kind of cotton fiber which is made from various mineral raw materials by melting and fiber forming and by surface treatment with different organic and inorganic reagents.
- Q: What are common house thermal insulation materials?
- Glass wool is a fibrous material made from the melting of glass or crushed glass. It consists of two kinds of short cotton and superfine cotton.Features: glass wool can maintain good insulation performance under high temperature and low temperature; has good elastic restoring force; has good acoustic performance of acoustic noise. Have good sound-absorbing effect; good chemical stability, no aging performance unchanged, thickness, density and shape can be processed according to user requirements.Main applications: short cotton is mainly made of glass wool felt and felt. It is used for heat insulation and sound insulation of buildings, heat preservation and sound insulation of ventilation and air conditioning equipment. Superfine cotton master
- Q: What material is fast heated and kept warm?
- The gap between the heating tube and the aluminum tube is filled with a heat conductive insulating elastic rubber, so that the heat can be rapidly transferred to the aluminum tube.Conductive heat insulation elastic rubber adopts silicon rubber base material, boron nitride, alumina and other ceramic particles as filler, the heat conduction effect is very good. Under the same conditions, the thermal impedance is smaller than that of other thermal conductive materials. Having a soft, clean, no pollution, high insulation and radiation characteristics of glass fiber provides good mechanical properties to reinforcement, anti piercing, shear resistance, tear resistance, with conductive pressure-sensitive adhesive.
- Q: Fire retardant plywood does not belong to non-metallic refractory building materials
- Materials are inorganic active insulation materials, foam, mineral wool products, foam glass, expanded perlite insulation, powder particles insulation slurry EPS, spraying mineral cotton, foam cement insulation products, vacuum insulation panel etc..
- Q: The water heater for what the security hole tube
- Gas water heater, smoke exhaust pipe, mineral wool, rock wool, glass fiber, etc..
- Q: What are the requirements for floor and exterior wall waterproofing in building construction?
- Building exterior wall waterproof design should include the structure through windows and doors, awning, balcony, cracks, out wall casing, capping, embedded parts, prefabricated wall parapet and the intersection area of waterproofing. 5.1.3 the waterproof layer of the exterior wall shall be installed on the surface of the water.
- Q: What are the types of insulation materials used in pipes and equipment?
- In buildings, materials used to control the flow of heat inside the building are called heat insulation materials, and materials used to prevent outdoor heat from entering the room are called heat insulation materials. Insulation, thermal insulation materials insulation materials called duncan. The commonly used insulation materials can be divided into two categories: organic and inorganic. According to its shape, and can be divided into fibrous, porous, microporous, bubble, granular, layered and so on, the following are some of the more common materials are briefly introduced.
- Q: What are the exterior wall insulation materials?
- Benzene plate. The price of this material is relatively cheap, because its heat preservation effect is not ideal. And after the rain will be deformed, very easy to absorb water; therefore, the use of this material usually waterproof.
- Q: What materials should be used for building energy saving? Why?
- Energy saving materials are widely used in building energy saving materials development and promotion in China. They have significant social, economic and environmental benefits, with great potential. At present, China's common energy-saving insulation materials are mainly rock wool, glass wool, polystyrene foam, cement, polystyrene board, silicate composite insulation mortar.
- Q: Fireproof rock wool board can be used as firewall?
- Rock wool board mainly by hydrophobic rock wool board pendulum method for production of insulation layer material, composite rock wool board is the natural rocks such as gabbro, Xuan Wuyan, dolomite, iron ore, aluminum and vanadium as the main raw materials, inorganic fiber adding binder, hydrophobic agent by high temperature melting, made of fiber the implementation of standards, GB/T25975-2010 is "building exterior insulation rock wool products"; rock cotton in the industrial slag blast furnace slag such as slag, phosphorus slag and fly ash as the main raw material, inorganic fiber after remelting fibrosis made. This paper introduces the main A-fire exterior wall external insulation system on the market (the following text from Chinese architectural design and Research Institute of standards "exterior insulation construction" Standard No. 10J121) the implementation of standards is GB/T11835-2007 "insulation rock wool, slag wool and their products".
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Best Price and Good Quality Mineral Rock Wool
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 500 m.t.
- Supply Capability:
- 1500 m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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