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
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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: External wall insulation rock wool board construction points and matters needing attention, know how much?
- Rock wool, that is, a kind of exterior insulation material. When the market holds 90% of the organic thermal insulation material at a standstill, as the fire protection level of the exterior wall insulation, inorganic materials, rock wool has ushered in an unprecedented market opportunity. Therefore, when using rock wool board, there are some we need to understand. Rock wool board insulation system for energy-saving insulation project construction should be in accordance with the review of qualified construction drawing design documents and approved by the project for energy-saving insulation project construction plan.
- Q: How can the exhaust pipe of a gas water heater be insulated by going through the glass?
- Gas water heater exhaust pipe are now dual structure: the inner tube is the exhaust pipe, the fan will strong combustion exhaust water heater forcibly discharges the indoor air inlet pipe; the outer tube is, the outer air (oxygen) gas suction water heater for combustion.
- Q: What kinds of exterior wall thermal insulation materials are there in Northwest China?
- There are a lot of external insulation materials, including foam, mineral wool products, foam glass, expanded perlite insulation, powder particles insulation slurry EPS, spraying mineral cotton, foam cement insulation products, polystyrene particles, internal and external wall thermal insulation glazed hollow bead mortar and external wall putty and so on, you can according to the preferences and choose one or several price.
- Q: What's the difference between glass fiber and mineral wool?
- Referred to as mineral wool. With non flammable, no mildew, no borers and other properties. Made into felt, blankets, mats, ropes, plates and so on. Used as sound absorption, shock absorption and heat insulation material.
- Q: What are the differences between slag wool and rock wool?
- Rock wool and slag wool, chemical composition and acidity coefficient comparison in our country, the main raw material for blast furnace slag slag cotton general or other metallurgical slag, the main raw material for rock wool basalt or diabase, the chemical composition of the differences between them are larger (
- Q: 8cm what is the sound volume of the soundproof cotton?
- Restate the professional point of view, the sound-absorbing material as insulation, sound-absorbing insulation materials or when used is not scientific. In both sound and sound (such as the design of reverberation time) when the need to use composite insulation board and sound-absorbing materials, can not only ensure the system sound transmission coefficient is small, and ensure the sound reflection weakened reach, sound insulation and sound absorption cream effect.
- Q: What are the common thermal insulation materials?
- Main use of mineral cotton: its products are mainly used in the walls of dry buildings, roof, ceiling and other insulation, insulation and sound absorption, but also made of waterproof felt and pipe sleeve.
- Q: Why should the insulation board be spliced when it is installed?
- Thermal insulation materials are generally used to guide heat coefficient less than or equal to 0.2 of the material. Thermal insulation material development is very fast, and in industry and building the use of good insulation technology and materials, often can get twice the result with half the effort. Each ton of mineral cotton insulation used in the building saves one ton of oil a year.
- Q: What is the difference between ordinary slag wool rock wool board and basalt rock wool board?
- Rock wool and slag wool, chemical composition and acidity coefficient comparison in our country, the main raw material for blast furnace slag slag cotton general or other metallurgical slag, the main raw material for rock wool basalt or diabase, the chemical composition of the differences between them are larger (
- Q: What is the heating tube cotton insulation material itch on the body?
- Commonly used raw materials are iron, phosphorus, nickel, lead, chromium, copper, manganese, zinc, titanium and other slag. Mainly used as insulation material and sound-absorbing material. Iron packing materials can also be used. Slag cotton is made of industrial waste, slag (blast furnace slag or copper slag, aluminum slag, etc.) as the main raw material, by melting, using high-speed centrifugation or injection process, such as cotton filamentous inorganic fiber. It has the characteristics of light weight, small thermal conductivity, no burning, mothproof, cheap, corrosion resistance, good chemical stability, good absorption performance. It can be used for building insulation, sound absorption, sound insulation, oxygen generator and cold storage, cold insulation and insulation of various thermal equipments.
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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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