Refractory Ceramic Fiber Paper Fireproof Rigid Insulation
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- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 roll
- Supply Capability:
- 11111 roll/month
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Company information
CNBM, China National Building Materials Group Corporation is leading in building materials and equipment industry. CNBM is also pioneer in providing reliable high quality refractories with technical expertise and logistic solution. CNBM is your one stop source of supply for wide range of refractory products. You can find out more extensive technical data and services at our website. Our aim is to develop a long term business relationship with customers or partners to achieve a competitive pricing and services. Continuous strive for product Excellency in term of material quality and customer satisfaction is our mission. We look forward to hearing your valuable enquiries or technical question in due course.
CMAX ceramic fiber blanket is made from high quality Gao-Ling clay, high purity alumina and silica oxides by spun or blown process. It is asbestos free. Double-side needling provides blanket with great tensile or handing strength for easy installation. The products are classified as STD, HP, HA, and HZ respectively corresponding to different maximum service temperature 1000℃,1100℃,1200℃ and 1350℃
Feature
Heat resistance
Light weight
Low thermal conductivity
Low heat storage
Resilient to thermal shock
High tensile strength
Application
Petrochemical process heater refractory fiber lining
Heat treating furnace or Intermittent(shuttle) kiln hot face lining
General furnace backup insulation
Heat seals for kiln car or furnace door
Electrical insulator
Physical & Chemical Data
Description | 1000 NATI Ceramic Fiber Blanket | 1260 NATI Ceramic Fiber Blanket | 1425 NATI Ceramic Fiber Blanket | 1500 NATI Ceramic Fiber Blanket | 1600 NATI Ceramic Fiber Blanket |
Classification temperature( ℃) | 1000 | 1260 | 1425 | 1500 | 1600 |
Melting point( ℃) | 1760 | 1760 | 1800 | 1900 | 2000 |
Color | White | White | White | Green-blue | White |
Average fiber diameter (um) | 2.6 | 2.6 | 2.8 | 2.65 | 3.1 |
Fiber length (mm) | ~250 | ~250 | ~250 | ~150 | ~400 |
Density for fiber (Kg/ m3) | 2600 | 2600 | 2800 | 2650 | 3100 |
Shot content ( > 212um) (%) | 12 | 12 | 12 | ||
Thermal conductivity rate Kcal/mh℃ (W/mK) ,ASTM C201 | |||||
Average 400℃ | 0.08 | 0.08 | 0.08 | ||
Average 600℃ | 0.19 | 0.12 | 0.12 | ||
Average 800℃ | 0.19 | 0.16 | 0.16 | ||
Average 1000℃ | 0.23 | ||||
Chemical composition : | |||||
Al2O3 | 43 | 45 | 35 | 40 | 72 |
SiO2 | 55 | 52 | 46.7 | 58.1 | 28 |
ZrO2 | 15-17 | ||||
- Q:How to judge the quality of rock wool
- Heat load shrinkage temperature: heat load shrinkage temperature used to characterize the rock wool board moisture and heat stability, is to wet the rock wool product samples soaked in the gradual heating of water, rock wool products at a temperature of 643 degrees will begin to shrink , So rock wool products load shrinkage temperature of 643 degrees, that is to say in the outside temperature of 643 degrees when the rock wool board will be deformed.
- Q:Rock wool products and aluminum silicate acupuncture blankets are same
- Not a material for insulation, both can be used. The biggest difference is that aluminum silicate acupuncture blanket temperature and insulation effect is better
- Q:Rock wool products are divided into several categories
- In the rock wool by adding special adhesive can be processed into rock wool board, rock wool stave, rock wool insulation and other products, as the building insulation, insulation, cold, sound-absorbing material
- Q:What does the rock wool board look like?
- June 1981 test success Rock wool board is a new type of insulation, fire, sound absorption material.
- Q:The difference between rock wool and rock wool
- Flexible, medium strength rock wool board: for building walls / roof insulation, fire, sound, such as curtain wall, wall partitions, elevator wells, etc
- Q:What role does dolomite play in rock wool products?
- Polyurethane is a field foam molding, process equipment is simple, easy to operate, you can spray can also be poured, in any complex roof construction operations
- Q:Rock wool board is inorganic composite insulation material
- Rock wool products are inorganic insulation materials
- Q:Rock wool insulation material fire rating is how much
- Yanmian, mineral wool and its products are slag and basalt and other natural ore as the main raw material, the high temperature melt fiber, adding the right amount of adhesive processing
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Refractory Ceramic Fiber Paper Fireproof Rigid Insulation
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 roll
- Supply Capability:
- 11111 roll/month
OKorder Service Pledge
OKorder Financial Service
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