High Density Silicone Foam
High Density Silicone Foam

High Density Silicone Foam

High density silicone foam is high density silicone sponge,which density can more than 0.8 g/cm*3
Higher density, Stronger mechanical strength, Better sealing performance and Longer life service
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The difference between conventional silicone sponge
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01.

Stronger mechanical properties

Higher density silicone foam means that when the material is subjected to tensile or tear forces, it has more silicone matrix to bear the load, thus being stronger, more durable and less likely to be pulled or torn.

02.

Better sealing effect

The higher the density, the lower the compression set .      Because high-density silicone foam have stronger elastic resilience, they can still maintain good sealing performance after long-term pressure (for example, as sealing gaskets).

 

high density silicone spong 31
 
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03.

Longer service life

Higher density,means stronger mechanical strength. Stronger mechanical strength means longer life service.Especially, the with the performance of  anti UV and anti aging.

04.

mature processing technology

A variety of high-density silicone foam orders have been refined,  excellent the thickness tolerance control .The product quality is stable.

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                                                                         ABOUT US
Sanpu silicone Co.,LTD(click to know more)

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

 

202406131134241

53333M2

Total land area

40+

Workers

10milion

Registered capital

40+

Equiment Number

Honor and qualification
 
 

Official certification, professional after sales service.

2025 ROHS011

ROHS Certificate (closed cell silicone foam)

2025V002

V-0 Certificate

FDA 202201

FDA Certificate 

RoHS -English01

ROHS Certificate  (open cell  silicone sponge)

REACH01

REACH Certificate 

 

 
Our factory & quipment
 

"Pursue excellence with a down-to-earth attitude"

20240507165556 -
A corner of the chemistry laboratory
product-496-372
A corner of the production line
202507261544281
A scene of inspection
FAQ

Q: What is High density silicone sponge?

A: High density silicone sponge is a kind of special silicone sponge  with different forumula ,whose density can almost reach 1g/cm3

Q: What is the MOQ of high density silicone sponge?

A: The MOQ of high density silicone sponge is 30 meter squares. The MOQ is very friendly to lower your cost for trial.

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