Asphalt roofing felt is conformity with ASTM standards of the USA.
The roofing felt is widely used as underlayment which is under asphalt shingles. Its saturation rate is 100%,that’s to say, both water and air cannot enter.
Detailed Specification of Asphalt roofing felt:
ASTM D-226 roofing felt 30#
A roofing felt
used as an underlay beneath asphalt shingles, wood shakes,
tiles and other
ASTM D-226 roofing felt 15#
ASTM D-4869 roofing felt 15#
ASTM D-4869 roofing felt 30#
Usage of Asphalt Roofing Felt:
A roofing felt used as an underlay beneath asphalt shingles, wood shakes, tiles and other sloped coverings.
- Q:What is the car waterproof sticker material?
- C. metal technology and other: metal technology refers to the aluminum plate and other metal plate through the machine to suppress the concavity and convex surface, and then made of metal paint color, and finally after grinding, drawing and other production of the car stickers (car standard); Area can not be too large, can only be used for a small range of iconic car stickers.
- Q:How does the finished ventilator manufacturer waterproof?
- do not play any silicone and tape, to avoid the silicone tape aging caused by leakage hazards. Can be done once and for all.
- Q:Home improvement waterproofing problem
- 2, the ground waterproof layer generally turned 20 cm. Use the shower parts generally do more than 2.2 meters.
- Q:Bathroom first leveling or do waterproof, what is the difference
- 7. The threshold stone is only decorated, do not mistakenly believe that can hold water.
In short, each process have to carefully do not leave a hidden trouble to ensure worry. But the reality of the structure, materials, workers, mutual protection and many other unsatisfactory, so that waterproof is a common problem, perhaps set (overall) bathroom by the factory as a whole production test, on-site assembly will solve this common problem.
- Q:Nanning building waterproof material market where
- This depends on what you need packaging materials, and if it is some packaging rope or paper or process raw materials and other different materials to find a different place, generally sold outside the packaging is more like Nanning near the train station Or the trading market,
- Q:Roof for the insulation, Master roof, using two waterproof construction program
- Fourth, the finished product protection
1, has been laid the membrane waterproof layer, should be taken to protect the facilities, is strictly prohibited in the waterproof layer on the construction operations and transportation, and should be timely to do the protective layer of the waterproof layer.
2, through the roof, wall waterproof layer at the pipeline, construction and after the completion of damage shall not damage.
3, deformation joints, water, etc., before the construction of waterproof layer, should be temporary closure, waterproof layer is completed, should be cleared to ensure that the tube, sewn smooth, to meet the use of function.
4, roof construction shall not pollute the walls, cornices and other finished products.
- Q:What is the difference between finished mortar and cement mortar?
- Finished mortar and cement mortar difference:
Cement mortar is the synthesis of three main materials, cement, sand and water, and mixed mortar is the synthesis of four major materials, cement, sand, lime and water.
- Q:What is PE waterproof cloth and PVC tarpaulin
- PE tarpaulin, anti-aging, anti-aging, anti-corrosion, light, easy to fold, relative to the PVC tarpaulin, PE tarpaulin cheaper price for the freight yard, the service life will be shorter.
- Q:A complete set of basement waterproof construction program
- 2.2 site preparation 2.2.1 external wall of the pull bolts should be cut off in advance, wooden blocks removed after the use of cement mortar smooth. 2.2.2 grass-roots should be clean, concrete joints processing flat, made at the corner of the yin and yang ...
- Q:Can Henkel have water against him?
- In order to ensure the quality of the proposed do not add water, the general finished materials are proportional, emulsion and powder, in strict proportion.
We are specialized in the production and marketing of Waterproofing Materials and Machinery.
1. Manufacturer Overview
|Annual Output Value
||Above US$ 100 Million
||America; Europe; Asia; the middle east
2. Manufacturer Certificates
|a) Certification Name
3. Manufacturer Capability
||50% - 100%
|No.of Employees in Trade Department
||6 - 10 people
||20000 square meters
|No. of Production Lines
||OEM Service Offered; Design Service Offered
|Product Price Range