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Competitive price absorbing fiberglass rockwool roll
Competitive price absorbing fiberglass rockwool roll
Competitive price absorbing fiberglass rockwool roll
Competitive price absorbing fiberglass rockwool roll
Competitive price absorbing fiberglass rockwool roll
Competitive price absorbing fiberglass rockwool roll
Competitive price absorbing fiberglass rockwool roll

Competitive price absorbing fiberglass rockwool roll

Model NO.:
r3 r9
USD 0.50-5.00 / rolls
Minimum order quantity:
10 rolls
Supply Ability:
1000 rolls / Week
Country of Origin:
  • Warranty:1 year
  • After-sale Service:Online Technical Support
  • Project Solution Capability:graphic design
  • Place of Origin:CN;HEB
  • Brand Name:DKJL
  • Model Number:r3 r9

Competitive price absorbing fiberglass rockwool roll

Product Description

Fiberglass rockwool for wall insulation is a type of fibergalss. It is an artifical inorganic fiber, this product is an excellent material for heat insulation.


Fiberglass rockwool roll Features and advantages:

1. Low bulk density
2. Low thermal conductivity
3. Execllent insulation performace
4. Easy to cut

5. Perfect soundproof

6. Stable chemical property


 Main indexes of physical properties of centrifugal Fiberglass rockwool roll








GB/T 5480.3-1985

Average fiber dia.



GB/T  5480.4-1985

Water content



GB/T 3007-1982

Grade of combustibility


Non-combustible Grade A

GB 8624-1997

Reshrinking temp



GB/T 11835-1998

Thermal conductibility



GB/T 10294-1988




GB/T 10299-1988

Moisture rate



GB/T 16401-1986

Sound absorption coefficient


1.03 product reverberation method 24kg/m32000HZ

GBJ 47-83

Slag inclusion content






pictures of Fiberglass rockwool roll


glass wool blanket packing glass wool blanket packing3


Packaging & Shipping


Packing of Fiberglass rockwool roll:

Vacuum packed of compression ratio about 1 : 8.4.

PE bag or/and PP bag for the outer package

OEM available, and your Logo can be printed on the bags

shipping of fiberglass roockwool roll :

Shipping of Fiberglass rockwool roll: By vessel or plane from any Chinese port



Our Services


1.Timely response, 

Timely response to your inquiry, multiple choice recommendations based on your demand,quickly 

respond mails and provide solutions.


2.Free sample

glass wool roll Sample and trial order are accepted for the quality evaluation

3.Strict quality control

Arrange production on time and control quality strictly.


4.Shorter delivery time.

Book the earliest vessel or plane to guarantee the delivery time.


5.Professional Services

Provide all the detailed news and pictures from order to delivery;

Offer relative export documents and original certificate if needed;

Warm and considerable after-sale service 

Company Information

 DKJL refractories exporting company is one of the most professional suppliers of refractories in China. Our main products are refractory and thermal insulation materials, heating elements, industrial ceramics. They are available in various sizes and shapes. Our products enjoy a good reputation for their excellent quality and service in domestic and international markets.   






1. How can I get your prompt quotation for fiberglass rockwool roll?

We can give our offer quickly if you kindly send the inquiry with following factors: working temperature, maximum working temperature, bulk density, dimension (length*width*thickness) and quantity application and quantity.


2. What’s the MOQ of trial order?
No limit, we can offer the best suggestions and solutions according to your condition.

3. What is the MOQ (minimum order quantity)?

No limit


4. Which payment terms are you accept?
T/T,LC,Western Union,moneygram are available for us.


5. After an order is placed, when to deliver?
15-25days after confirming the order

6. Does your company accept customization?
We accept OEM service.

7. How to solve the quality problems?
If the products are not conforming to customer samples or have quality problems, our company will be   
responsible to make compensation for it based on enough evidences.


8. What is the HS code?

The HS code is 6806109090


9. Is there any cost for the sample?

We provide free sample but don't bear the freight


10. How can I contact you?



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