Qingdao Leadsun Refractory Co., Ltd
| Payment Terms | L/C,D/A,D/P,T/T |
| Delivery Time | 7-10days |
| Supply Ability | 1000 tons/month |
| Packaging Details | Plastic Bag |
| Refractoriness | 750C |
| Size | customizable |
| Package | plastic bag |
| Type | board,pipe blanket |
| Blanket density | 50-120kg/m3 |
| Board density: | 40-200kg/m3 |
| Pipe density | 80-150kg/m3 |
| Place of Origin | China |
| Brand Name | SUNWOOL |
| Model Number | 40-200KG/M3 |
| Certification | ISO CE |
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Product Specification
| Payment Terms | L/C,D/A,D/P,T/T | Delivery Time | 7-10days |
| Supply Ability | 1000 tons/month | Packaging Details | Plastic Bag |
| Refractoriness | 750C | Size | customizable |
| Package | plastic bag | Type | board,pipe blanket |
| Blanket density | 50-120kg/m3 | Board density: | 40-200kg/m3 |
| Pipe density | 80-150kg/m3 | Place of Origin | China |
| Brand Name | SUNWOOL | Model Number | 40-200KG/M3 |
| Certification | ISO CE | ||
| High Light | Mineral Rock Wool Board ，Rock Wool Board Fireproof ，Wall Rock Wool Board Insulation | ||
Leadsun Rock Wool are designed mainly for the thermal insulation of roofs and walls. These high temperature resistant rolls are suitable for use in pre engineered buildings, pre fabricated houses, poultry farms, HVAC ducting etc. It is also used for thermal & acoustic insulation over false ceilings.
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Properties |
Unit |
Density |
||
|
|
|
60 - 160 kg/m3 |
||
|
Combustion performance |
-- |
Class A1 non-combustion |
||
|
Compression Strength(10%deformation) |
kPa |
≥40 |
||
|
Hydrophobic rate |
% |
≥98.0 |
||
|
Melt temperature |
℃ |
＞1000 |
||
|
Acidity ratio |
-- |
≥1.8 |
||
|
Moisture absorption rate |
% |
≤1.0 |
||
|
Thermal conductivity(average 25℃) |
W(m.k) |
≤0.048 |
≤0.040 |
|
|
Dimensional stability |
% |
≤1.0 |
||
|
Water absorption(Partial Immersion) |
Kg/m2 |
Short term(24h)≤1.0 Long term(28d)≤3.0 |
||
|
Thickness tolerance |
mm |
±2 |
±3 |
|
|
Right angel degree of deviation |
mm/m |
≤5 |
||
|
Planeness tolerance |
mm |
≤6 |
||
|
properties after ignition-burning |
Shrinkage percentage |
% |
(750℃,0.5h)≤8 |
|
|
|
Mass loss rate |
% |
(750℃,0.5h)≤10 |
|
Company Details
Business Type:
Distributor/Wholesaler,Exporter,Trading Company,Seller
Year Established:
2014
Total Annual:
3000000-5000000
Employee Number:
5~20
Ecer Certification：
Verified Supplier
Our products cover heavy & light shaped and unshaped refractories, and are widely used in power, steel & iron, non-ferrous, petrochemicals, building materials and other industries, and are exported to more than 30 countries and regions in Europe, America, Africa, Oceania, Southeast Asia... Our products cover heavy & light shaped and unshaped refractories, and are widely used in power, steel & iron, non-ferrous, petrochemicals, building materials and other industries, and are exported to more than 30 countries and regions in Europe, America, Africa, Oceania, Southeast Asia...
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