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Epichlorohydrin Rubber is an elastomer formed by homopolymerization or copolymerization. There are four types of products: CO,ECO,PECO,GECO.
CONTACT US PDF FORMATn General introduction
Epichlorohydrin Rubber is an elastomer formed by homopolymerization or copolymerization.
There are four types of products: CO,ECO,PECO,GECO. Homopolymer CO is a rubber with good heat resistance, oil resistance, weather resistance and gas permeability; Copolymer CO is a kind of rubber with good oil resistance, cold resistance, weather resistance and heat resistance, and its blending with resin is also good.
SUNDRIN™ ECO is Epichlorohydrin Rubber produced by Sundow Polymers Co.,Ltd.
n Characteristic of Epichlorohydrin Rubber
l Excellent Ozone resistance, weather resistance, oil resistance
l Good heat resistance (better than NBR)
l Good air tightness
n SUNDRIN
Sundow SUNDRIN
Types of Epichlorohydrin Rubber | Grades | DAISO EPICHLOMER | SUNDOW SUNDRIN ECO main datas | Distinguishing Features | Application | |
Chlorine Content, % | Mooney Viscosity ML(1+4)100 deg.C | |||||
CO | 4035 | 36-38 | 40±5 | good oil resistance, heat aging resistance, ozone resistance and air permeability resistance. | l Various kinds of oil resistant hose l Various diaphragms l Printing and industrial use rollers l Oil resistant mechanical oil seal l O-ring, gasket, seal ring l Special cable jacket l Related parts of freezer | |
5035 | H/H-50 | 50±5 | ||||
6035 | 60±5 | |||||
ECO | 4025 | 24-27 | 40±5 | good oil resistance, heat aging resistance, cold resistance, and semi-conductivity | ||
5025 | C55 | 50±5 | ||||
6025 | C | 60±5 | ||||
GECO | 5015 | 13-17 | 40-60 | good ozone resistance, softening aging resistance, cold resistance and semi conductivity. | l Printer, copier rubber roller l Various diaphragms l O-ring, gasket, seal ring | |
5020 | CG/CG102 | 20-24 | ||||
PECO | 4015 | 12-18 | 40±5 | good cold resistance, elasticity and semi conductivity | l Various damping rubber blocks l Various diaphragms l Office and industrial use rollers l Oil resistant mechanical oil seal l O-ring, gasket, seal ring l Related parts of freezer | |
5015 | 50±5 | |||||
6015 | 60±5 |
n Application
l Various kinds of oil resistant hose
l Various diaphragms
l Printing and industrial use rollers
l Oil resistant mechanical oil seal
l O-ring, gasket, seal ring
l Special cable jacket
l Related parts of freezer