glass wool blanket
Owing to glass wool's good permformances,e.g.,thin and long inner fiber, low thermalconductivity,it can stop air flowing and heat transforming .Meanwhile,it can quickly reduce the transportation of sound to make effect of insulation and sound absorpition.Certrifugal glass wool blanket was the best material used for the insulation and sound absorption of steel structures.it mainly includes bare blanket and blanket th foil-clad covered.
|
Item |
unit |
index |
standard |
|
density |
kg/m3 |
10~80 |
GB/T 5480.3 |
|
average fiber dia |
μm |
5~8 |
GB/T 5480.3 |
|
water content |
% |
≤1 |
GB/T 16400-2003 |
|
grade of combustibility |
non-combustible gradeA |
GB 8624-1997 |
|
|
reshrinking temp |
℃ |
250~400 |
GB/T 11835-2007 |
|
theraml conductibility |
w/m*k |
GB/T 10294 |
|
|
hydrophobicity |
% |
≥98 |
GB/T 10299 |
|
moisture rate |
% |
≤5 |
GB/T 5480.7 |
|
sound absorption coefficient |
24kg/m3 2000HZ |
GBJ47-83 |
|
|
slag inclusion content |
% |
≤0.3 |
GB/T 5480.5 |
They are widely used in industrial plants,warehouses,public facilities,exhibition centers,cold stores and a variety of indoor playrounds,sports ground and other buildings.
In winter,It can keep the indoor temperature and reduce the cost of spending.
In summer,it can stop the heat into the interior and make indoor is not easy to heat up.Than,it can reduce the cost of spending of air-condition.
Small density
Low thermal conductibility
High sound absorption
Wide use temperature range(-20℃~+300℃)
Non-combustible
Antifreeze
Don’t decay
Good chemical stability
Unit Price : 0.5~5 per square mrter
Price Currency : USD
Price Condition : FOB
Payment Term : negoation
Unit Measure : square meter
Delivery port : xingang
Product Origin :China
Packaging : plastic bags
Delivery Lead time : 10 days after payment
Supply Ability : 20,000 square meters per day
Other Specification : hey are widely used in industrial plants,warehouses,public facilities,exhibition centers,cold stores and a variety of indoor playrounds,sports ground and other buildings.Minimum Order Quantity :7000 square meters
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