Rubber Material

Rubber Characteristics Sheet


Common name(ASTM)

Temperature(℃)

Characteristics

Applications

Acrylonitrile-Butadiene Rubber (NBR,Buna-n)

-50℃~+135℃

1.Oil resistance

2.Aging resistance

3.Abrasion resistance

NBR is usually be applied in oil resistance productions, especially for sealing parts.

Silicone Rubber (Q, MQ, VMQ, PVMQ)

-70℃~+280℃

1.High temperature resistance

2.Cold resistance

3.Food grade

4.Electrical insulating resistance

Silicone is usually be applied in automotive and aerospace industry.

 

Fluorocarbon (FKM,FPM)

-50℃~+260℃

1.High temperature resistance

2.Solvent and chemical resistance

3.Acid/Alkali resistance

FKM is usually applied in automotive, chemical processing, aerospace and many industries.

Ethylene Propylene Rubber
 (EPM, EPDM)

-40℃~+150℃

1. Aging resistance

2.Ozone resistance

3.Ploar liquid resistance

EPDM  is good choice for sealing parts.

Appling in domestic water and rubber parts.

Natural Rubber (NR)

-50℃~+120℃

1.Good resiliency

2.Abraison resistance

3.Water resistance

NR is usually applied in tire, shock-proof, conveyor, shoes and latex.

Styrene-Butadiene Rubber (SBR)

-45℃~+120℃

1.Better than NR

2.Abrasion resistance

3.Aging resistance

SBR is usually applied in tire and sports goods.

Chloroprene Rubber (Neoprene,CR,BIII)

-50℃~+150℃

1.Weathering resistance

2.Ozone resistance

3.Temperature resistance

4.Solvent resistance

CR has been used thousands of diverse environments, including automotive, wire and cable industries.

Polyacrylate (ACM.ANM)

-50℃~+150℃

1.Good oil resistance in high temperature

 

ACM usually are applied in automatic industry, especially in automatic transmission fluid system.

Polyacrylate (ACM.ANM)

-50℃~+150℃

1.Good oil resistance in high temperature

 

ACM usually are applied in automatic industry, especially in automatic transmission fluid system.

Butyl Rubber (IIR)

-55℃~+100℃

1.Excellent resistant to chemical and polar fluid

2.Outstanding electrical insulation 3. Good ozone  resistance.

·      Shock mounts

·      Sealant for rubber roof repair

·      Tubeless tire liners

·      Inner tubes

·      Stoppers for glass bottles, medicine bottles, and pharmaceuticals

·      Used in sealants and adhesives

·      Butyl O Rings

·      Pond Liners

·      Tank Liners

·      Construction sealants, hoses, and mechanical goods.

Ethylene/Acrylic elastomer (AEM)

-30℃~+150℃

1.Excellent resistance to high temperatures, hot mineral oil, fluids and weathering.

It also usually is applied in automatic industry.

Hydrogenated Nitrile (HNBR)

-40℃~+150℃

HNBR possess superior heat, ozone, chemical resistance and mechanical characteristics over standard Nitriles.

HNBR has wide applications in auto and oil industries.

Carboxylated Nitrile (XNBR)

-20℃~+100℃

XNBR with more excellent abrasion and tear resistance

XNBR usually are applied in automotive, marine and aircraft fuel systems.

Polyurethane
(AU, EU)

-40℃~+80℃

Excellent wear resistance, high tensile strength and high elasticity.

Polyurthane usually are applied in mechanical industry, especially in the place requires material must have higher wear resistance and higher strength.

Epichlorohydrin (CO, ECO, GECO)

-40℃~+125℃

1.Low temperature flexible

2.Resistance to oils, fuel and common solvents

3 .Good waetherability and good dynamic properties.

The typical applications of epichlorohydrin are for automotive and industrial fields.