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Self-adhesive asphalt waterproof tape represents a remarkable
innovation in the field of waterproofing materials. It is designed
as a self-adhesive elastic waterproof coil, with its formulation
centered around polymer modified asphalt. This serves as the core
material, providing excellent waterproofing capabilities and
durability.
The choice of polyester felt or glass fiber felt as the main body
imparts strength and stability to the tape. These materials enhance
its resistance to tearing and deformation, ensuring long-term
performance even under challenging conditions.
On the upper surface, a layer of polyethylene film, fine sand, or
aluminum foil is applied. The polyethylene film offers protection
against abrasion and provides a smooth finish, while the fine sand
adds texture, improving adhesion on certain surfaces. The aluminum
foil, on the other hand, provides enhanced resistance to
ultraviolet rays and moisture, making it suitable for outdoor
applications.
The lower surface is covered with self-adhesive protective paper,
which keeps the adhesive intact until it is ready to be applied.
This self-adhesive property is one of the key features of the tape,
allowing for easy and efficient installation. It adheres firmly to
a variety of substrates, creating a seamless waterproof barrier.
Moreover, the product exhibits outstanding bending properties,
enabling it to conform to irregular surfaces with ease. This
flexibility makes it suitable for use in complex architectural
details and hard-to-reach areas.
The construction process using self-adhesive asphalt waterproof
tape is straightforward and hassle-free. It eliminates the need for
complex equipment or specialized skills, reducing labor costs and
installation time. Additionally, it is an environmentally friendly
option as it produces minimal waste and does not emit harmful fumes
during installation, contributing to a cleaner and more sustainable
construction process.
In conclusion, self-adhesive asphalt waterproof tape offers a
reliable, efficient, and eco-friendly solution for waterproofing
requirements in various construction projects, from residential
buildings to industrial facilities. Its combination of excellent
self-adhesive and bending properties, along with its simple
construction process, makes it a preferred choice for contractors
and builders seeking high-quality waterproofing materials.
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: