The difference between silicone sponge
Regularly arranged holes
The regularly arranged holes enable heat to dissipate more quickly, ensure more uniform heating and extend the service life
more conducive to the evaporation of water vapor
Small raised dots on the back make the evaporation of water more effective.It is more targeted when used in certain scenarios where water is needed but there cannot be standing water
The same characteristics as silicone sponge
excellent resistance to compression set
Sanpu silicone foam can ensure that the cover plate or panel always maintains a consistent closing force, making various shells, seals and contact surfaces closely adhere.
It can effectively controll destructive impact energy, prevent the invasion of dust and particles, and thus play a powerful protective role .
Long service life
Silicone foam board has excellent UV resistance and anti-aging performance, which not only enables it to perfectly meet the requirements of outdoor applications but also makes the service life of this material particularly long, significantly better than that of rubber.
Excellent chemical stability,easy to use
Acid and alkali resistance, oxidation resistance. Thanks to the extremely high chemical inertness of silicone itself, even at high porosity, its overall corrosion resistance is still far superior to that of most organic foaming materials (such as PU, EVA, rubber foams)..
environment-friendly
be decomposed into carbon dioxide and water
During use, silicone foam can be decomposed by microorganisms into carbon dioxide and water, and will not cause pollution to the environment. This biodegradability ensures that silicone foam does not impose a long-term burden on the environment after being discarded and can also be recycled and reuse
It is safe for both human health and the environment
Silicone foam is an environmentally friendly and non-toxic material. Compared with other materials, it does not release harmful substances during use, eve in high temperature.
It will not cause irritation or allergic reactions to the human body. It is safe for both the human body and the environmentn in high-temperature environments
other advantages
factory price
We are one of the few original factories in China that produce pinhole silicone foam, with no middlemen taking a cut.
we can not only control product quality but also offer highly competitive prices.
Welcome to compare and inquire.
Sanpu silicone Co. Ltd is the leading silicone sheet manufacturer in China,specializing in a full range of silicone and silicone foam products for 15 years.
Our high-quality materials are produced in accordance with international standards and have been widely used and highly trusted in various industries.
More than 15 years' experience
We have a research and development team, a physics laboratory and a chemistry laboratory
Senior project managers effectively control all aspects of the project
Silicone rubber one-stop service
Covering silicone rubber products from upstream to downstream,including mixed silica gel,silicone oil ,silicone sponge sheet,solid silicone sheet,silicone extrusion
53333M2
Total land area
40+
Workers
10milion
Registered capital
40+
Equiment Number
Honor and qualification
Official certification, professional after sales service.
ROHS Certificate (closed cell silicone foam)
V-0 Certificate
FDA Certificate
ROHS Certificate (open cell silicone sponge)
REACH Certificate
Our factory & quipment
"Pursue excellence with a down-to-earth attitude"
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