According to the new "Guidance Catalogue for Industrial Structure Adjustment (2005 version)" issued by the National Development and Reform Commission, China will limit the production of modified bitumen waterproofing membranes with an annual output of less than 5 million square meters from 2006.
In September 2006, "Baiyun" and "Golden Mouse" brand silicone copper sealants produced by Guangzhou Baiyun Chemical Co., Ltd. and Hangzhou Zhijiang Organic Silicon Chemicals Co., Ltd. were awarded the title of "Chinese Famous Brand Products".
The soaring price of bitumen in 2006 caused the loss of China's waterproof building materials manufacturing industry to increase, resulting in a decrease in the total amount of bitumen-based waterproofing membranes in China, and a rapid increase in polymer membranes.
China Building Waterproofing Material Industry Association, China Building Industry Association Building Waterproofing Branch, China Architectural Society Waterproofing Technical Committee in 2006
Just arrived in 2018, various companies pay attention! A wave of historic green revolutions is pouring into the country - the "Environmental Protection Tax Law" was formally implemented on January 1, 2018! (For details, please refer to the relevant information of the State Administration of Taxation.) It is understood that the "Environmental Protection Tax The process and precautions for waterproof construction of old houses and waterway reforms Speaking of the transformation of old houses, hydropower is generally the place we most need to pay attention to. After all, old-fashioned hydropower design may not be suitable for modern lifestyles. And most of the old houses are very easy to waterproof. If you want to live more peace of mind, it is best to re-waterproof construction. Today How to choose a waterproof membrane waterproof membrane type Introduction Waterproof membrane is an important industrial building materials, common ground, roofing, tunnels, highways and other places. Different places have different waterproof levels, and the waterproof membranes used are not the same. How about waterproof membranes? let's figure it out together. How to choose a waterproof membrane What are the waterproofing precautions for the roofing waterproofing? The roofing is the outer layer of the upper part of the building. Its main function is to resist bad weather from outside, and to protect the building from being strong and durable. Roof waterproof construction is very important for the roof, let's take a look at what the roof waterproofing practices are. What are the roof waterproofing practices? What is the use of k11 waterproof paste k11 waterproof paste the choice of waterproof material will directly affect the quality of the project and the future use of the effect, in many waterproof projects, k11 waterproof paste is one of the more common paint products, that k11 waterproof What is slurry? How to use it? Let's find out together. K11 waterproof paste is
PZ water expansion seal water swelling water seal is mainly divided into putty type water expansion seal and product type water expansion.. Sichuan PN220 water expansion seal
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