Rubber raw materials properties
◎ Excellent ● Good ■ Suitable △ Limited ▼ Poor
Properties | ACM | BR | CR | ECO | EPDM | FKM | IIR | NBR | HNBR | NR | SBR | SIR |
Tensile Strength | ■ | △ | ● | △ | △ | ● | ● | ● | ● | ◎ | ● | ▼ |
Elongation | ■ | △ | ● | ▼ | ● | ▼ | ● | ● | ● | ◎ | ● | ◎ |
Rebound Resistance | △ | ◎ | ◎ | △ | ● | △ | ▼ | ● | ● | ◎ | △ | ■ |
Tear Resistance | ▼ | △ | ● | △ | ■ | △ | △ | ● | ● | ◎ | △ | ▼ |
Abrasion Resistance | △ | ◎ | ● | △ | ● | ● | ◎ | ● | ◎ | ◎ | ● | ▼ |
Impact Strength Resistance | ▼ | ● | ◎ | ● | ● | △ | ● | ● | ● | ◎ | ◎ | ▼ |
Compression Set | ■ | ● | ● | ■ | ● | ▼ | ● | ● | ● | ◎ | ◎ | ◎ |
Gas Impermeability Resistance | ● | △ | ● | ◎ | △ | ● | ◎ | ● | ● | △ | △ | △ |
Electrical Insulation | ● | ■ | ▼ | △ | ◎ | ■ | ◎ | ▼ | ▼ | ● | ■ | ◎ |
Oxygen Resistance | ● | △ | ● | ● | ● | ◎ | ◎ | △ | △ | △ | △ | ◎ |
Ozone Resistance | ◎ | ▼ | ● | ◎ | ◎ | ◎ | ● | ▼ | ● | ▼ | ▼ | ◎ |
Weathering Resistance | ◎ | △ | ● | ● | ◎ | ◎ | ◎ | △ | ■ | △ | △ | ◎ |
Flame Resistance | △ | ▼ | ◎ | ● | △ | ◎ | ▼ | ■ | ▼ | ▼ | ▼ | ■ |
Heat Resistance | ● | △ | ● | ● | ◎ | ◎ | ● | ■ | ● | ▼ | △ | ◎ |
Low Temperature Resistance | ● | ● | △ | ● | ● | △ | △ | △ | △ | ● | △ | ◎ |
Oil and Fuel Resistance | ● | ▼ | ■ | ● | ▼ | ◎ | ▼ | ● | ● | ▼ | ▼ | △ |
Animal and Vegetable Oil Resistance | ◎ | △ | ● | ◎ | ● | ◎ | ● | ◎ | ◎ | △ | △ | ■ |
Alcohol Resistance | ● | ● | ◎ | ● | ■ | ● | ● | ● | ● | ● | ● | ● |
Alkaline Resistance | △ | ■ | ● | ■ | ◎ | ◎ | ● | ● | ● | ● | ● | ● |
Acid Resistance | △ | ■ | ● | △ | ◎ | ◎ | ● | ● | ● | ● | ● | ● |
Solvent Resistance |
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Aliphatic | ● | ▼ | ● | ● | ▼ | ◎ | ▼ | ◎ | ◎ | ▼ | ▼ | ▼ |
Aromatic | △ | ▼ | △ | ● | ▼ | ◎ | ▼ | ■ | ■ | ▼ | ▼ | ▼ |
Oxygenated-Solvent Resistance | ▼ | ● | ▼ | ▼ | ◎ | ▼ | ◎ | ▼ | ▼ | ● | ● | △ |
Water Resistance | ▼ | ◎ | ● | ● | ◎ | ● | ● | ● | ● | ◎ | ◎ | ● |
All the raw materials listed in the table below are available in our warehouse for prototyping and production and for customized blending according to the application, the cost and the colour required.
Polymer Symbol | Common Name (Chemical Name) | SAE J200 Material Designation |
ACM | Polyacrylate Rubber (Acrylic Esters Copolymer) | DF.DH.EH |
BR | Butadiene Rubber | AA |
CR | Polychloroprene | BC.BE |
ECO | Epichlorohydrin/Ethylene Oxide(Oxirane) Copolymer | CH |
EPDM | Ethylene Propylene Diene Terpolymer | AA.BA.CA.DA |
FKM | Fluorocarbon Rubber | HK |
HNBR | Hydrogenated Nitrile Rubber | DH |
IIR | Butyl Rubber (Isobutene-Isoprene) | AA.BA |
NBR | Nitrile Rubber (Acrylonitrile Butadiene Copolymer) | BF.BG.BK.CH |
NR | Natural Rubber | AA |
SBR | Styrene Butadiene Rubber | AA.BA |
MQ(VMQ,PVMQ,SIR) | Silicone Rubbers | FC.FE.GE |