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Epichlorohydrin Rubber (ECO)

Epichlorohydrin Rubber (ECO)

Addtime: 2015-12-4

 

CAS No:308064-69-9

                       

1.Brief introduction:

ECO copolymerized by epichlorohydrin,ethylene oxide,the molecular chain does not contain the double bond,
the side chain is the chloromethyl,has the excellent oil resistance,heat aging resistance,cold resistance
and half electrical conductivity.

 

2.Technical index:

Item

Grade

S-40

S-50

S-60

Mooney viscosity

40±5

50±5

60±5

Cl content,%

24-27

Ash content,%

≤1.0

Moisture content,%

≤1.0

Density,g/cm3

1.20±0.10

 

3.Commonly used materials:

 (1) Vulcanization system: Oxide metallic/thioureaminestriaziesulphur and peroxide;

 (2) Reinforce system:Carbon blackInorganic filling;

 (3)Anti-aging system:Anti NBC,MB,RD and ceresin wax etc;

(4)Soften System:DOP TP-95 etc;

(5)Antiscorching agent:O-amino thiophenol etc.

 

4.Application:

(1) Various oil resistant rubber tube;

(2) Diaphram;

(3) Rubber rollers for printing and industry;

(4) Oil resistant mechanical seal;

(5) O-ring,sealing gasket,seal ring;

(6) Special cable sheath;

(7) Rubber spare parts for refrigerating machines.

 

5.Packing:

Polyethylene woven bag or paper-plastic composite bag,20kg/bag.
pic/ECO TDS.pdf

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