QINHUANGDAO LIDE CHEMICAL CO.,LTD.

QINHUANGDAO LIDE CHEMICAL CO.,LTD.

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Name: Gao Ziyan
Tel: 0086-335-7108858
Fax: 0086-335-5317281
E-mail: admin@chem-leader.com
Add: No.3 Gangcheng West Street,Haigang District,Qinhuangdao
MSN: jessie.lide@hotmail.com
Skype: jessie.lide
MSN: jessie.lide@hotmail.com Skype: jessie.lide

Products

Styrene Butadiene Rubber 1502

Styrene Butadiene Rubber 1502
Product name:Styrene Butadiene Rubber 1502
Item:
Details:
SBR-1502 Technical specifications (GB/T12824-2002)
 
 Item
 Property
 Test Method
ExcellentA
First-class
B
Qualified
C
Volatile matter/%(m/m)
=0.60
=0.75
=0.90
GB/T 6737-1997 Hot roll method
Ash/%(m/m)
=0.50
GB/T 4498-1997 Method A
Organic acid/%(m/m)
4.50-6.75
GB/T 8657-2000 Method A
Soap/%(m/m)
=0.50
Bound styrene/%(m/m)
22.5-24.5
GB/T 8658-1998
Mooney viscosityML(1+4)100°C
45-55
44-56
GB/T 1232.1-2000
 Compound ML(1+4)100? 
=93
300%Modulus(145°C)/MPa
25min
M±2.0
M±2.5
GB/T 8656-1998 Method A
35min
20.6±2.0
20.6±2.5
50min
21.5±2.0
21.5±2.5
Tensile strength(145°C,35min)/MPa
=25.5
=24.5
Elongation(145°C,35min)/% 
=340
=330
Note: 1, listed in the table is the indicators of use of ASTM IRB No.7 of the co-vulcanized rubber compound performance. 2,M value is negotiated by both parties.
SBR-1502 is non-polluting, non-oil-filled Styrene butadiene rubber, light in color, it has good tensile strength, abrasion resistance and flex. It is widely used in the bright colors and light-colored rubber products, such as the tire sidewall, transparent shoes, blankets, medical products, also can be applied to the tire tread, belt, black hose and other products.
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