Raw Materials for Refractory:Heat Insulating Vermiculite Products
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT or LC
- Min Order Qty:
- 600 m.t.
- Supply Capability:
- 9000 m.t./month
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Product Discription:
OKorder is offering high quality Heat Insulating Vermiculite Products at great prices with worldwide shipping. Our supplier is a world-class manufacturer of expanded vermiculite, created using raw vermiculite which is heated to 900-1000 degrees. After heating, the vermiculite’s volume increases by 6-15 times, even as much as 30 times, resulting in an expanded vermiculite with little heat conductivity and excellent thermal insulation. We have supplied Heat Insulating products to European, North American and Asian markets.
Our Heat Insulating Vermiculite Products are ideal for:
Gasket seals
Fireproofing Insulation in steelworks and foundries
Packing material
Animal feedstuffs
Friction linings
Refractory products
Processed vermiculite
Bitumen coated vermiculite plates
Construction coatings
Lightweight concretes
Loose fill insulation
Vermiculite plasters
Fireproof board
Not only are OKorder's Heat Insulating Vermiculite Products of the highest quality and reliability, we are able to quickly ship orders within 20 days of receiving a deposit or original L/C.
Main features of Heat Insulating Vermiculite Products
Excellent thermal insulation
Sound absorbing
Frost resistant
Antibacterial
Fireproof
Water absorbing
Specifications:
Data:
DENSITY (KG/M3) | THERMAL CONDUCTIVITY (W/M.K) | FIRE-PROOF (℃) | MOISTURE ABSORBING (%) | ANTI-FREEZING |
60-200 | 0.047-0.081 | 1300-1350 | >2 | For 15 cycles of freezing and thawing. Particle with no any change at -20℃
|
TEMPERATURE IN USE (℃) | WATER-ABSORBING (%) | SOUND ABSORBING | CORROSION RESISTING | |
900-1000 | 26.5-40.6 | 0.53-0.63 | Alkali-resisting |
FAQ:
Q1: Why buy Materials & Equipment from OKorder.com?
A: All products offered byOKorder.com are carefully selected from China's most reliable manufacturing enterprises. Through its ISO certifications, OKorder.com adheres to the highest standards and a commitment to supply chain safety and customer satisfaction.
Q2: How do we guarantee the quality of our products?
A: We have established an advanced quality management system which conducts strict quality tests at every step, from raw materials to the final product. At the same time, we provide extensive follow-up service assurances as required.
- Q: Technical scheme of refractory for refuse incinerator
- The equipment shall be subject to the construction of refractory materials after acceptance by the relevant personnel.The furnace body is divided into two parts: the construction of a refractory material are respectively first half brick masonry, steel shell near the first building refractory clay brick masonry to both sides from the middle to the lowest height semicircle, clay brick masonry completed all started after graphite brick masonry, also to the semicircle; after the completion of the second half part of all the brick masonry, began laying it on the semicircle: first set semicircular pattern suggested pattern width is 1 ~ 2 brick masonry first width, graphite brick, clay brick masonry and masonry, from both sides to the middle, laying a piece of graphite brick masonry clay brick.
- Q: Do you know what the main indicators are for the inspection of refractory materials? Thank you very much for your requests and reports
- The main indicators of refractory material inspection must be fire resistance materials, flame retardant, a subdivision of lecture, ignite the smoke toxicity, smoke density, heat release and flue gas;
- Q: what's the fireproof levels of fireproof and thermal inuslation matertial?
- 1, organic materials: B level material is flammable, B1 level material is flame retardant. 2, inorganic materials: Grade A flame-resistant materials are divided into three classes and two kinds of materials.
- Q: I want to know what is the slim in the refractory bricks
- Where are you from, I can introduce to you
- Q: Who can introduce the external wall thermal insulation materials fire rating regulations?
- 1. The thermal insulation material of level A combustion performance: Rock wool, glass wool, foam glass, foamed ceramics, foam cement, hole-closed perlite, etc. 2. combustion performance is level B1 insulation materials: Extruded polystyrene board (XPS) after special treatment / Special treatment of polyurethane (PU), phenolic aldehyde and gelatine powder polyphenyl granule 3 combustion performance is level B2 insulation material: Molding polystyrene board (EPS), extruded polystyrene board (XPS), polyurethane (PU), polyethylene (PE), etc. See the 2009 edition construction technical measures 4.3.6 Level A insulation material is only for fireproofing, but its thermal insulation performance is not better than organic XPS \\ EPS and other materials. I feel the best insulation materials should be modified phenolic board, which can keep insulation and fireproofing, but the unit price is very expensive. Insulation materials in the domestic market have some disadvantages, it is better to considere the materials within the acceptable range in the building needs.
- Q: What is the magnesium carbon refractory?
- The composition of refractory brick There are many types of raw materials of refractory brick, mainly divided into six categories: Soil, stone, sand, mineral, power and others. The first kind of raw material, soil: Aluminum soil, kaolin, clay, diatomaceous earth The second kind of raw material, Stone: Fluorite, kyanite, andalusite, forsterite, vermiculite, mullite, pyrophyllite, chlorite, dolomite, sillimanite, magnesia-alumina spinel, silica The third kind of raw material, sand: Pottery, zircon sand, quartz sand, magnesite The fourth kind of raw material, ore: Chrome ore The fifth kind of raw material, powder: Aluminum powder, silica powder, silicon powder The sixth kind of raw material of refractory brick, others: Asphalt, graphite, phenolic resins, perlite, cenosphere, sialon, corundum, silicon sulfate, silicon carbide, sodium silicate, silica solution, boron carbide, calcium aluminate cement, nitride material, shale ceramisite, alumina, alumina sol and zirconia, etc.
- Q: Is the refractory reached British BS standard and used for cables in China at present ceramic silicone rubber?
- The texture should be designed according to the British relevant BS standard; crosslinked polyethylene or ethylene propylene rubber under 6600V to 19000 / 33000V is not necessarily ceramic silicone. The rated voltages of a small amount of smoke and corrosive gases from 3800 & # 47 when the BS 7835-2000 is affected by fire.
- Q: What kind of foundry ingot refractory materials are there? Please be more detailed.
- This question is a little bit extensive, because there are too much foundry ingot refractory materials.
- Q: The principle of choosing fire-resistant material in Thermal Energy and Power Engineering equipment.
- What thermal equipment? The most simple principle is durable, low cost and with no environmental pollution.
- Q: What types does soft fire prevention materials have?
- Soft type fire resistant species. Finishing fire retardant paint, component fire retardant coating, fire-resistant coating for steel structure and othe kinds of fire retardant coating. Flame retardant plastics and its products, textiles, building materials, flame retardant fabric and exterior wall thermal insulation system products, floor materials, such as various types of fire prevention materials;Fire prevention board, fire doors, fire prevention, fire shutter, fire glass window frame, elevator doors, ventilation pipes, fire blocking material, fire smoke exhaust fan and other kinds of artifacts (resistance) fire prevention.
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Raw Materials for Refractory:Heat Insulating Vermiculite Products
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT or LC
- Min Order Qty:
- 600 m.t.
- Supply Capability:
- 9000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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