What are the documents and after-sales service of bituminous waterproof membrane?
A
Bituminous waterproof membrane are relatively complete, including MSDS,TDS, test report, certification, etc., to help customers better understand the products, and regularly carry out some product and technical training and improve the after-sales support system.
It can be applied to roofing, underground and other waterproof projects of industrial and civil buildings, indoor and outdoor waterproof projects such as pools, canals, open-cut subways and tunnels.
How to standardize the construction of bituminous waterproof membrane?
A
In order to ensure the waterproof effect and quality, the membrane material construction should be carried out in accordance with the requirements of the construction specification in TDS. Please consult the engineer if you have any questions.
What standard specification (e.g.,ASTM,EN,ISO) does bituminous waterproof membrane implement?
A
Bituminous waterproof shall be in accordance with the testing methods such as ASTM and EN, and the standards and specifications such as EN 13969, ASTM D 6162/D 6163 and ASTM D 1970 shall be implemented.
What are the storage temperature and construction temperature ranges of asphalt membrane material?
A
The storage temperature and construction temperature of hot-melt membrane are ≤50℃ and ≥0℃ respectively, and the storage temperature and construction temperature of self-adhesive membrane are ≤45℃ and ≥5℃ respectively.
What are the classifications of bituminous waterproof membrane?
A
It can be divided into torch-applied membrane, self-adhesive membrane, Torch-applied membrane can be divided into SBS membrane, APP membrane, root-resistant membrane, saline-alkali resistant membrane, etc. Self-adhesive membrane can be divided into self-adhesive membrane with tire and self-adhesive membrane without tire, etc.
What are the advantages of EVA membranes over other materials like HDPE or PVC?
A
EVA membranes offer a good balance of elasticity, durability, and low-temperature flexibility. Compared to HDPE, they are easier to weld and more flexible. Compared to PVC, they are generally more chemically resistant and environmentally stable.
EVA (Ethylene-Vinyl Acetate) waterproofing membranes are flexible, thermoplastic sheets commonly used for waterproofing applications in tunnels, subways, basements, and water reservoirs. They are known for their flexibility, chemical resistance, and ease of welding.
