USE; SBR 1502 can be used in tire industry-for production of tire thread and other parts for tires.In rubber technical industry-for production of wide assortment of rubber technical articles .In shoes industry for production of white and coored rubber footwear chemical name .
Origin:Tianjin,China
Packing:Packing in 15kg paper carton (41*41*13.5), 640cartons/9.6Mton per 20ft container with pallet. 1040 cartons/15.6Mton per 20ft container without pallet
No.
|
Project
|
Units
|
Index
|
Test results
|
1
|
Volatile matter
|
%
|
≤0.90
|
0.33
|
2
|
Ash
|
%
|
≤0.50
|
<0.50
|
3
|
Organic acid
|
%
|
4.50-6.75
|
5.97
|
4
|
Soap
|
%
|
≤0.50
|
0.02
|
5
|
Combined with styrene
|
%
|
22.5-24.5
|
22.96
|
6
|
Rubber
Mooney viscosity
|
ML(1+4)100°C
|
44-56
|
51
|
7
|
Mixes rubber
Mooney viscosity
|
ML(1+4)100°C
|
≤90
|
71
|
8
|
300%
Tensile Modulus
(145°C,25min)
|
Mpa
|
M±2.5
|
16.0
|
9
|
300%
Tensile Modulus
(145°C,35min)
|
Mpa
|
20.6±2.5
|
18.0
|
10
|
300%
Tensile Modulus
(145°C,50min)
|
Mpa
|
21.5±2.5
|
20.1
|
11
|
Tensile strength (145°C,35min)
|
Mpa
|
≥24.5
|
26.6
|
12
|
Elongation
(145°C,35min)
|
%
|
≥330
|
413
|
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