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Polyacrylate rubber(ACM)

Polyacrylate rubber(ACM rubber) is a high-performance synthetic rubber which is copolymerized by acrylic.

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Polyacrylate rubber

                                                                                                       (ACM rubber)

“HYMAC” is the registered trade-name of ACM rubber produced by Sundow Polymers Co., Ltd.

 

Introduction:

Polyacrylate Rubber is a high-performance synthetic rubber which is copolymerized by acrylic. According to the different types of cross-linked monomers, they can be divided into four types:Active chlorine type、Carboxyl type、Epoxy type、Double crosslinking type.

Because of its unique molecular structure, ACM has excellent aging resistance, oil resistance, high temperature resistance and ozone resistance. It is widely used in fields such as automobiles, motorcycles, ships, and electricity.


Characteristic:

l  Excellent long-term high temperature resistance. Can be used continuously from -40 ℃ to 175 ℃, can be used for a short period of time at >200 ℃

l  Outstanding resistance to hot petroleum-based oils and fats, engine oil, gear oil, and torque converter oil.

l   Excellent resistance to ozone, and weatherability

l   High UV resistant


Application:

Because of its excellent resistance to heat, oil, etc,ACMrubber is mainly used as raw materials for Automobileparts, such as gaskets, seals, and hoses.

l  Gasket: Oil Pan/Valve cover,OilFilter,Transmission gaskets,etc.

l  Seal: O-Rings,CVBoots,BondedPiston,TransmissionLip,Oil seals,etc

l   hose: High temperature oil cooler hose ,Automatic transmission oil cooler pipe,Exhaust gas purification control pipe,Power steering pipe,etc

 

Specification:

Type

Sundow Grade

Mooney   Viscosity ML(1+4)100

Tg

ZEON Grade

NOK Grade

Active chlorine  type

ACM1010

55±4

-10

-

-

ACM1015

53±4

-15

AR71

PA 401

ACM2025

44±4

-25

AR840

PA 402B

ACM3030

42±4

-30

-

PA403

ACM3035H

32±4

-35

AR860

/

ACM4030

28±4

-40

AR74

PA 404

Carboxyl type

ACM1218

55±4

-18

-

-

ACM2228D

37±4

-28

AR212XP/
  AR212HR

-

ACM2228S

44±4

-28

H310X

PA 526

ACM3232

37±4

-32

AR12

PA 522HF

ACM3235D

24±4

-35

AR14

PA 524

Double   cross-linked type

ACM1318

44±4

-18

4051EP

PA421L

Above is just part of our grades, if you want to know further information or more grades, please contact info@sundow.com.


Packaging: 


20 kg/bag. Stored in a cool, dry, well-ventilated area and kept awayfrom fire, spark, heat and incompatible substances.

Shelf life is 2 years.