Open Cell Flexible EPDM Neoprene Sbr Foam Sound Vibration Absorption Rubber
Open Cell Flexible EPDM Neoprene Nbr Foam Sound Vibration Absorption Rubber
Open Cell EPDM Sponge Rubber:
The Internal cells of EPDM open cell pore foam material are link together with each other and also link with the outer skin,
belongs to non-independent cell structure, and mainly are larger bubble holes or rough holes.
Excellent properties of resistance to high-temperature aging and flame retardant,commonly used in air conditioning,automobile,vibration and sound absorber.etc.
Feature:
• It is deformed easily by slight force,it recovers slowly when the presure is released.
• Good tear resistance
• Excellent weather resistance and ozon resistance
• Excellent heat resistance
• Good water sealing property.
Specification:
EPDM(Closed cell)Physical Properties:
| Name&Model | Color | Density (kg/m³) |
Hardness (Shore C°) |
Tensile Strength (Kpa) |
Elongation (%) |
Compression Deformation (%) |
Tear Strength (kn/m) |
Size(mm) | Remarks |
| EPDM-9016 | Black | 190±15 | 25°±5 | ≥500 | ≥130 | ≤40 | ≥3.0 | 950*1900*40 | |
| EPDM-9015 | Black | 150±15 | 15°±5 | ≥400 | ≥120 | ≤45 | ≥2.0 | 1000*2000*50 | |
| EPDM-9010 | Black | 130±15 | 10°±3 | ≥350 | ≥120 | ≤35 | ≥1.8 | 1000*2000*50 | |
| EPDM-9008 | Black | 110±15 | 8°±3 | ≥350 | ≥120 | ≤35 | ≥1.8 | 1000*2000*50 | |
| EPDM-WS | Black | 150±15 | 15°±5 | ≥400 | ≥120 | ≤40 | ≥2.0 | 1000*2000*50 | Sulfur free |
| EPDM-GBZ | Black | 250-500 | 30°-50° | ≥800 | ≥130 | ≤20 | ≥5.0 | 900*1800*35 | High density |
| EPDM-GYD | Black | 600-700 | 50°-75° | ≥1200 | ≥90 | ≤10 | ≥8.0 | 600*1200*30 | High hardness |
| EPDM-SMP | Black | 300±25 | 18°±5 | ≥500 | ≥150 | ≤25 | ≥2.0 | 400*500*568 | Double sided crust |
EPDM (Open cell) Physical Property:
| Name&Model | Color | Density (kg/m³) |
Tensile Strength (Kpa) |
Elongation (%) |
Compression Deformation (%) |
Tear Strength (kn/m) |
Size(mm) | Remarks |
| EPDM-10 | Black/Red/White | 100±15 | ≥100 | ≥200 | ≤3.1 | ≥0.5 | 1000*2000*60 | |
| EPDM-10Z | Black/Red | 100±15 | ≥100 | ≥200 | ≤3.1 | ≥0.5 | 1000*2000*60 | Fire retardant |
| EPDM-20 | Black | 85±15 | ≥100 | ≥200 | ≤3.1 | ≥0.5 | 1000*2000*30 |
The difference between EPDM ,NBR and CR rubber foam:
| Comparison of rubber foam performance parameters | |||
|
Performance |
EPDM Rubber Foam |
NBR Rubber Foam |
CR Rubber Foam |
|
Aging resistance |
good |
poor |
good |
|
electrical insulation |
very good |
poor |
poor |
|
preservative |
good |
general |
good |
|
Impact elasticity |
good |
general |
-- |
|
Adhesion properties |
poor |
good |
-- |
|
Oil resistance |
no |
very good |
good |
|
Wear resistance |
good |
good |
-- |
|
Heat resistance |
very good |
good |
good |
|
Cold resistance |
very good |
poor |
poor |
|
Ozone resistance |
good |
-- |
good |
|
Weather resistance |
very good |
general |
very good |
|
Flame resistance |
no |
-- |
good |
|
Acid resistance |
good |
good |
general |
|
Alkali resistance |
good |
good |
good |
FAQ:
Q1:How to get samples ?
Send inquiry to cissy@eco-polyfoam.com, with your details of the foams need, we will check reply in 24 hour.
Q2:What’s the max thickness you can produce ?
We can laminated different thickness layers into one sheet, our max thickness of lamination is 200mm
Q3:How about the delivery cost and tax cost?
Delivery cost is depend on the way, destination and weight.
And tax is depend on customer’s local customs.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.