n 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 Inner Mongolia Kesu Chemical 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
