Good Quality Sound-resistance Rock Wool
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 300 m.t.
- Supply Capability:
- 2000 m.t./month
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External / Internal steel panel:
Thickness: 0.25mm-0.6 mm
Basic steel: prepainted galvalume steel coil and pre painted galvanized steel coil.
Finish: PE Metal sandwich panel/ color coated
2) Core material: rockwool fireproof panel
Type: Rock wool.
Density: 120 kg/m3,100 kg/m3
Thickness: 50 mm, 75mm, 100mm, 120mm,150 mm
c3) Panel width: 980mm, 1150mm
4) Panel length: no more than 11.8 m.
5) Sheet color: any color available.
6) Side steel strip: 0.3mm-0.5mm galvanized plate
7 Packaging: export standard and fully seaworthy package
Roof panel Model No. | 960mm 980mm |
Color | standard color: bright red,sea blue, white grey special color: according to RAL color |
Thickness of core material | 50mm, 75mm, 100mm, 120 mm, 150mm |
Wall panel model no. | 950mm 1150mm |
Heat Preservation Material | Rockwool |
Length | any length, according to the transportation, generally less than 12m |
Application:
large-scale industrial workshop, cold room, garage, mobile house, exhibition hall, shopping mall, stadium, shopping center, etc.
- Q:Does water paint spray fire in underground space?
- NeededWater based brand fire retardant paint thickness is determined by base material, such as wood, steel structure, etc.:1. ultra thin structure fire retardant coating (0-3mm)2. thin steel structure fire retardant coating (3-7mm), fire-resistant 2-5h3. thick steel structure fire retardant coating (7-45mm), applicable to high-rise civil buildings, columns, general industrial and civil construction, fire up to more than 3H4. mineral cotton fire retardant insulation coating
- Q:Fire retardant plywood does not belong to non-metallic refractory building materials
- At present, there are many kinds of exterior wall insulation materials in the market, which can be divided into organic insulation materials and inorganic insulation materials.
- Q:What are the advantages of inorganic fiber spraying in construction engineering?
- Inorganic fiber spraying is a new type of environmentally friendly architectural coatings, mainly composed of inorganic fiber and water-based adhesive composition, by mixing by air pressure pump for spraying, spraying and atomized water mixed to form coating on the substrate to protect. The coating can meet the requirements of sound absorption, thermal insulation and fire protection.
- Q:Advantages of exterior wall energy saving and environmental protection heat insulation coating
- 1, rock wool board, inorganic refractory class A, thermal conductivity of 0.041-0.045, fire retardant, moisture absorption, insulation effect is poor;2, inorganic active insulation refractory grade A, thermal conductivity of 0.050-0.055 fireproof insulation effect is good, the construction is simple (no mesh, mortar etc.), and buildings with life, water resistant anti cracking hollowing;3, ceramic insulation board, inorganic refractory grade A, thermal conductivity 0.08-0.10, fire retardant, non absorbent, easy construction, durable use;
- Q:What is the best sound proof cotton in the decorative plaster board partition wall? Mineral wool rock and glass wool.
- At present, the market is the best sound effect is said to be gradient sound-absorbing cotton, as well as high barrier sound felt. The price is relatively high, the price range is 55-80 yuan per square meter. The advantages of its products are more environmentally friendly, first of all, the construction will not cause skin itching. No emissions. It won't be pulverized. The sound absorption effect is reflected in the full frequency silencing, and has a good reduction effect on low frequency, intermediate frequency and high frequency sound. High barrier acoustic felt is reflected in its high damping performance. It can effectively restrain the sound propagation caused by resonance when it is attached to the thin plate. Usually relatively high-end, or official sites are more respected.
- Q:Rock wool, EIA inorganic insulation mortar, polystyrene particles, polystyrene foam board advantages and disadvantages comparison?
- Rock wool (mineral wool): it is a kind of inorganic green product from natural mineral, non-toxic and harmless. The utility model has the advantages of good fireproof performance and good durability, and can be synchronized with the structure life, and the price is low. When the insulation performance is satisfied, the utility model can also have a sound insulation effect, and the fire prevention grade is level a. But the quality of rock wool is very different, and the heat preservation performance is good, the density is low, the tensile strength is low, and the durability is poor, and the paint can not be used directly.
- Q:What are the common thermal insulation materials?
- In architecture, it is customary to control the flow of heat through the houseMaterials called thermal insulation prevent the heat from entering the room from being called heat insulation material. Insulation, thermal insulation materials insulation materials called duncan. The commonly used insulation materials can be divided into two categories: organic and inorganic. In its shapeCan be divided into fibrous, porous, microporous, bubble, granular, layered and many other, here are some of the more common materials are briefly introduced.
- Q:What are the kinds of fire door core board?
- Organic thermal insulation material, fire door core is such as EPS (foam polystyrene), XPS (extrusion foaming polystyrene), foam PVC, foam PE, foam PUR and sponge rubber as raw materials and other products. But because of flammability and combustion of organic materials to produce VOC, hinder the application of these materials, this also appeared over the pursuit of improve flame retardant properties of organic materials, and enhance the level of fire safety phenomenon, it not only greatly increased the cost of materials, at the same time as the non environmentally friendly flame retardant are on fire the process will increase the amount of smoke and smoke toxic materials, fire may bring greater harm, so the organic material as the core material of the fire door is not desirable.
- 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:What are the types of insulation materials used in pipes and equipment?
- 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
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Good Quality Sound-resistance Rock Wool
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 300 m.t.
- Supply Capability:
- 2000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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