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Rubber closed cell sponge cords

 Cellular closed cell structure , totally skinned neoprene foamed rubber cord, extruded so skinned all round , an easy to fit seal for all types of industrial applications.

 Specifications: 

Molding rubber seal strip for doors of container  

1.anti-ozone, anti-aging

2.good elasticity

3.convenient installation 

4.shiny appearance

5. Extruded or co-extruded seal; 

6. seals firmly, excellent wearable

 

Features:

1. Outstanding ozone resistance.

2. Excellent weather ability with good resistance to high temperature and low temperature.

3. Remarkable resistance in chemical and various polar solution

4. Oxygen-resistance performance

5. Good sealing capability

 

Detail Information

 

Colour

Black

Material

EPDM

Cross Section Type

Circular

Hardness (Shore A)

70

Maximum Temperature (°C)

250

Minimum Temperature (°C)

-50

Elongation at break (%)

300

Tensile Strength (MPa)

14

Compression Set (%)

16

 

Application:

Usage: door and window,automotive industrial,train,building construction, machines, control cabinets, construction, ship &boat industries etc

 

Customer care

 

Imported EPDM(Raw rubber)

Recycled rubber (recycled materials)

Material differences

Imported EPDM raw material

Recycled rubber from the rubber waste

Physical identification

Soft texture, good flexibility, scalability, and light weight, smooth surface

Tend to be more rigid, elastic differential, heavier than the seals in same dimensions

Odor identification

Not sharp, has a slight rubber odor, a few days will be naturally volatile

Sharp, pungent odor, even in combination smell, volatile is slow

Service life

Long service life, general environment can use for decade years

Short life, aging, harden, crack occurs in few years

Human hazard

no harm to human body

Contain toxic substance

 

                                 

 

 

Our production process
   

 

 

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