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Acrylate (ACM) rubber has an excellent high temperature resistant properties (-40 ° C ~ +170° C) and oil resistance, also have ozone resistance, weathering resistance,Bending resistance and tolerance for airtightness, Sunlight aging resistance and high temperature low compression permanent deformation such as good performance.
Widely used in the oil and hose seals which in the automobile industry and aviation industry.
Tianjin Tiang Wang international industry & trade CO., LTD. As Japan TOHPE Industrial Co., Ltd. distributor for the products often are as follows:
Quota of the rubber’s function
|
NO.
|
specific
|
Applicable temperature range/℃
|
Mooney viscosity ML（1+4）100℃
|
Sulfide types （Bridge Point）
|
Appearance
|
packing
|
Specific and application
|
|
AR840
|
Cold
resistance
|
-40～+170
|
40～50
|
Fast-curing halide
|
Light yellow block
|
20KG/bag
|
Fast curing cold specifications, can be filled with high, good resistance of permanent deformation compression; Suitable for molding, basic processing; use in shaft sealing, O-rings, etc.
|
|
AR825
|
Cold
resistance
|
-40～+170
|
35～45
|
0.25
|
Light yellow block
|
20KG/bag
|
AR840’s processing improved product, good injection, extrusion machining; use in heat gaskets, and other various Hose
|
Quota of ACM function
|
Function
NO
|
Mooney viscosity ML（1＋4）100℃
|
Hardness shore /A
|
Tensile Strength Mpa ≥
|
Rate of elongation at break ％ ≥
|
Specific property
|
|
AR-1-77
|
75±10
|
77±5
|
9
|
150
|
High temperature oil, chemical and polar substances resistant, without lead
|
|
AR-2-70
|
70±10
|
70±5
|
9
|
150
|
|
|
Standard
|
GB/T1232.1
|
GB/T531
|
GB/T528
|
GB/T528
|
|
Seals / crankshaft oil seal category Quota of ACM function
|
Quota of function
|
Normal function
|
Hot resistance function
|
Liquid-resistant function
|
Compression permanent reformat type A ion %
|
Brittle temperature
℃
|
TR10，not above
|
||||||
|
Hardness (Hs)
|
Tensile Strength
Mpa
|
Rate of elongation at break％
|
Hardness change Hs
|
Changes in the rate of tensile strength
(%)
|
Elongation rate changes (%)
|
Hardness change(Hs)
|
Changes in the rate of tensile strength (%)
|
Elongation rate changes (%)
|
||||
|
AR-4
|
78
|
9
|
180
|
+2
|
-5.1
|
+12.3
|
+6
|
+8.0
|
-13.5
|
47.6
|
-21
|
-28
|
|
Standard
|
GB/
T531
|
GB/
T528
|
GB/
T528
|
150℃×70h
|
ASTM1#150℃×70h
|
150℃×70h
|
|
|
||||
Above experimental data are under the formula and specific laboratory environment detection, as a result of processing conditions and the difference in experimental conditions, These parameters are for reference only !
Meanwhile according to the requirements of customers, research and develop to meet the needs of the customers mix products.
