SHANDONG SHUANGYU WATERPROOF MATERIALS CO., LTD.
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Self-adhesive bitumen waterproof tape belongs to a type of self-adhesive elastic waterproof coil. At its core, it is based on polymer modified asphalt, which endows it with excellent waterproof performance. The main body of the tape is made up of either polyester felt or glass fiber felt, granting it the necessary strength and stability.
On its upper surface, you'll find a covering of polyethylene film, fine sand, or aluminum foil. The polyethylene film serves to protect against abrasion and imparts a smooth finish, the fine sand is beneficial for enhancing adhesion on particular surfaces, while the aluminum foil offers enhanced resistance to ultraviolet rays and moisture, making it highly suitable for outdoor applications.
The lower surface is shielded by self-adhesive protective paper, which keeps the adhesive in pristine condition until it's time for application. This tape truly shines with its remarkable self-adhesive properties, allowing it to firmly adhere to a wide variety of substrates, and its outstanding bending properties, enabling it to snugly conform to irregular surfaces. What's more, the construction process involving this tape is straightforward and hassle-free. It doesn't call for any complex equipment or specialized skills, and, importantly, it is an environmentally friendly option as it generates minimal waste and emits no harmful fumes during installation.
Technical Parameters:
| Name | Self-adhesive Bitumen Waterproof Tape(Upper surface: Colored aluminum foil,Isolation paper: aluminum film isolation film) |
| Holding viscosity | More than 20 minutes |
| Application area | Non exposed roofs, underground waterproofing, water channels, swimming pools, waterproofing works that cannot use open flames, etc |
| Impermeability | 0.2Mpa,100min impermeable |
| Heat resistance | Sliding at 80℃ not exceeding 2mm |
| Low temperature flexibility | No cracks at﹣15°C |
| Pulling(N/mm) | Longitudinal ≥ 200;Horizontal ≥ 200 |
| Elongation at maximum tension(%) | Longitudinal ≥ 50;Horizontal ≥ 50 |
| Peelstrength(N/mm) | Roll and Roll 1.0;Coil and aluminum plate1.5 |
| Thickness | 1.2mm;1.5mm;2.0mm |
| Length | 10m(Sizes can be customized) |
| Width | 5cm;10cm;20cm(Sizes can be customized) |
| Thermal shrinkage | Transparent heat shrink packaging |
| Appearance quality | The surface of the coil is flat, without holes, clumps, or bubble defects |
| Supply capacity | 10000m²/day |
| Sample | Freely Supplied |
Product features:
● Good waterproof performance
● Long service life: the waterproof film has the ability of high temperature resistance, low temperature resistance, strong ultraviolet resistance and corrosion resistance. It has been used for seven years in Antarctic research stations with extremely strong ultraviolet light. The quality is still good. (According to Antarctic research station tests, the aging of outdoor products used in Antarctica for one year is equivalent to ten years in Asia)
● Safe and simple construction: cold operation, no bonding, self-adhesive overlap, a high success rate of attempt, not only saving time and effort, but also safe and reliable.
● Environmental economy: waterproof film in the construction process non-toxic, tasteless, safe, pollution-free. Therefore, it is an excellent product for economic and environmental protection in the process of solving construction engineering safety and no leakage
Our advantages:
Established in 2004, Shandong Shuangyu Waterproof Material Co., Ltd. is based in Shouguang City, Shandong Province, China. It holds a registered capital of 5 million yuan and occupies an area of 20,000 square meters. The company is equipped with multiple state-of-the-art large-scale integrated production lines for waterproof materials in China.
Its production and sales scope mainly focuses on a variety of products. Firstly, there are different types of asphalt-based waterproof films, such as the SBS modified asphalt waterproof film known for its durability and excellent waterproofing effect, the self-adhesive modified asphalt waterproof film which simplifies installation, and the self-adhesive waterproof tape that provides convenient sealing. Additionally, the butyl rubber self-adhesive waterproof film stands out with its strong adhesion and water resistance.
In terms of polymer waterproof films, the company offers TPO, PVC, HDPE, polypropylene, etc. These polymer materials possess characteristics like flexibility and good weather resistance, making them suitable for various demanding environments. Moreover, polyester non-woven fabric and other base fabrics play a crucial role in enhancing the overall quality of waterproof films.
The company also manufactures a series of leakproof materials, including polyurethane waterproof coating, JS waterproof coating, and cement-based penetrant crystal waterproof coating. These coatings can effectively prevent water leakage on different surfaces.
The application range of these products is extremely extensive. In the construction field, they are widely utilized in roofing projects of all kinds, ensuring buildings stay dry. They are essential for bridges, highways, airports, high-speed rail stations, and sports venues, safeguarding infrastructure against water damage. Tunnel culverts, basements, pipe corridors, and garbage disposal sites also rely on them for waterproof and anti-seepage functions. In daily life, kitchen and bathroom waterproofing is indispensable, and these products fulfill that need.
Beyond construction, they serve as anti-seepage, sound insulation, shock absorption, and vibration damping materials in civil buildings, automobiles, and sewage pipes, meeting diverse requirements in different industries. Overall, Shandong Shuangyu Waterproof Material Co., Ltd. has been making significant contributions to the waterproof material market with its rich product line and wide application scenarios.