Customization: | Available |
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Style: | Japanese, Chinese, Western |
Certification: | LFGB, CE, FDA |
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Testing by Section | As-suppied condition | Required limits | Test Method | Test Condition | |
Shore Hardness A | 65±5 | ||||
6.2 | Tolerence | ±5 | DIN ISO 48 | ||
6.3 | Tensile Strenght min | ≥7.5Mpa | DIN 53504 | ||
6.3 | Elongation at break | >200% | DIN 53504 | ||
6.4 | Compression set at 100°C | <35% | DIN ISO 815-1 | Test piece type B,uner high temperature Method A, Testing time (24-2)h,Temperature(100+1)°C |
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6.5 | Compression set at -25°C | <70% | DIN ISO 815-2 | Test piece type B,Testing time (24-2)h,Temperature(-25±2)°C,Recovery time(30±3)Min | |
6.7 | Hardness Change after Cold storage | +10 | ISO 3387 | torage time(168-2)h, Tempereture(-10±2)°C | |
6.8 | Behavior after exposure Ozone | 0 Crack stage | DIN ISO 1431-1 | (500±5)ppb/(50±5)pphm | |
6.6 Heat and aging resistance |
Hardness Change | +15/-5 | DIN ISO 48 | DIN 53508 Testing time 7days,Temperature (100±1)°C |
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Change of Tensile Strenght | -25% | DIN 53504 | |||
Change of Elongation at break | -50% | DIN 53504 |
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 | Epichlorohydri/Ethylene Oxid(Oxirane) Copolymer | CH |
EPDM | Ethylene Propylen Diene Terpolymer | AA.BA.CA.DA |
FKM | Fluorocarbon Rubber | HK |
HNBR | Hydrogenated Nitrile Rubber | DH |
(Hydrogenated Acrylonitril Butadiene Copolymer) | ||
IIR | Butyl Rubber (Isobutene-Isoprene) | AA.BA |
NBR | Nitrile Rubber (Acrylonitril 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 |