What are the characteristics of butyl rubber waterproof rolls?
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2023-10-20
1. It has outstanding aging resistance and ozone resistance, which is about 10 times higher than unsaturated rubber such as natural rubber. It can be exposed to sunlight and air for a long time without easy aging, and is resistant to low temperatures of -40 ℃ and high temperatures of 120 ℃.
2. The air and water tightness are the best, with a breathability rate of about 1/20 of natural rubber. It has excellent acid and alkaline resistance and insulation performance, making it a characteristic product used in underground waterproofing engineering;
3. It is an environmentally friendly product that is pollution-free and non flammable. It is particularly suitable for metal roof waterproofing such as color steel tile and color steel plate waterproofing. Old roofs need to be repaired, and the original waterproof layer does not need to be removed;
4. Cold construction, simple operation, self-service maintenance, and waterproof construction in winter at -10 ℃ can still be carried out;
5. It is currently one of the most cost-effective waterproof materials, with a waterproof service life of over 10 years for exposed roofs.
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