As the engineering foundation and the leakage-free connection between the building, waterproofing roll-roofing is the entire project waterproofing the first barrier to the entire project plays a vital role. So, how to see the quality of waterproofing membrane? Waterproofing membrane purchase what skills? What are the brands of waterproofing membrane? The following small make-up for you to introduce for reference.

SBS roll-roofing brand

1. Oriental Rainbow

Beijing Oriental Rainbow Waterproofing Technology Co., Ltd. was founded in March 1998, has developed into a collection of waterproof materials research and development, manufacturing, sales and construction services in one of China's leading waterproofing industry, is a national high-tech enterprises, China's waterproofing industry, the only listed company (SZ002271), has the industry's first State-level enterprise technology center and postdoctoral research station. Annual output of SBS, APP, self-adhesive, polymer and other types of waterproofing membrane 80 million square meters, polyurethane series, polyurea series, acrylic series, cement-based series, asphalt series and other types of coatings 100,000 tons.

2. Zhuo Bao

Shenzhen Zhuo Bao Technology Co., Ltd. is a production of functional building materials, decorative thermal insulation and waterproofing projects to undertake the main system supplier, is a national high-tech enterprises. The company has six subsidiaries including Shenzhen Material Factory, Beijing JOABOA Technology Co., Ltd, Suzhou JOABOA Technology Co., Ltd, Wuhan JOABOA Technology Co., Ltd, Hubei JOABOA Building Energy Saving Technology Co. Founded in May 6, 2001, headquartered in Futian District, Shenzhen.

3. Keshun

Keshun was founded in 1996, now has three production bases (North China, East China, South China) joint production capacity, and there are Southwest production base, South China, a new production base and East China, a new production base is under construction. production base in Southwest China, a new production base in South China and a new production base in East China are under construction. Has a number of imported fully automatic modified bitumen waterproofing roll-roofing, waterproof coating, drainage protection board production line, with an annual output of waterproofing roll-roofing 30 million square meters, waterproof coating 30,000t, drainage protection board 5 million square meters of production capacity. Produces "CKS" brand building waterproofing roll-roofing, building waterproof coating, drainage protection board three series of products.

SBS roll-roofing tips

One, from the tire base to identify the quality of the roll-roofing

Generally from the cross-section of the product visual inspection, the specific method of purchase of the product can be torn by hand, to observe the cross-section of the tire base fibers exposed, the composite tire torn cross-section of a Mesh cloth tendons exposed, at this point it can be concluded that the product must be a composite tire coil, what kind of composite tire coil with the help of physical properties test - soluble content test to observe its exposed after the tire base. And simple polyester tire, glass fiber tire coil after tearing section only polyester or glass fiber fiber exposed.

Two, product price comparison

Waterproofing roll-roofing products are highly competitive, counterfeiting, to produce the largest volume of SBS modified bitumen waterproofing roll-roofing, for example, the best corporate profits but also more than 15%. The market appeared on a wide range of super-low price SBS modified bitumen waterproofing roll-roofing material, its SBS content is very small, and even do not add SBS, with waste rubber powder to replace. Therefore, when shopping for attention, try to avoid picking significantly lower than the market price of the product.

Three, from the physical quality of strict quality control

From the appearance of the visual inspection can only distinguish between the composite tire roll-roofing, but failed to address the selection of the product is in line with the quality requirements, which requires the user to have the ability to inspect the technical institutions, according to the corresponding product standards for soluble content, including the physical properties of the factory project inspection, soluble content items to control the products contained in the product, the soluble content items. Content of the project to control the amount of asphalt and modifiers contained in the product, but also reveals the true face of the product used in the tire base, can determine whether the product labeling is consistent.

Waterproofing roll-roofing is mainly used for building walls, roofs, and tunnels, highways, landfills, etc., play a role in resisting the outside world, rain, groundwater seepage of a flexible building materials can be curled into a roll-shaped products, as the foundation of the project and the building between the non-leakage connection is the entire project waterproofing of the first barrier to the whole project plays a vital role. Choose a good brand waterproof effect is better!

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