Xingtai Greatwall Hydraumatic Manufacturing Co., Ltd.
Main products:rubber products,metal fittings
Products
Contact Us
  • Contact Person : Mr. Yang Guorui
  • Company Name : Xingtai Greatwall Hydraumatic Manufacturing Co., Ltd.
  • Tel : 0086-0319-8201618
  • Address : Hebei,Xingtai,No. 158, Guoshoujing South Road, Qiaoxi District
  • Country/Region : China

SBR 1502 A grade

SBR 1502 A grade
Product Detailed
1.Styrene Butadiene Rubber SBR 1502 2.High quality, reasonable price 3.Free sample 4.Packing:35kgs/bale,21tons/20FCL

Product Name :    Light yellow and high quality SBR 1502 

Testing Item

Index

Test Method

Superior Grade

First Grade

Qualified

Volatile matter(%)≤

0.60

0.75

0.90

GB/T6737

Ash content

≤0.50

GB/T4498A

Organic acid(%)

4.50~6.75

GB/T8657A

Soap content(%)

≤0.5

Combinated Styrene content(%)

22.5~24.5

GB/T8658

Raw rubber mooney viscosity

ML(1+4)100°C

45~55

44~56

GB/T1232.1

Compounded rubber mooney viscosity

ML(1+4)100°C≤

93

300% Stretching Stress

(145°C)/MPa

25min

15.2~19.1

14.7~19.6

GB/T8656A

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

≥25.5

≥24.5

Elongationg at break

(145°C, 35min)/%

≥340

≥330

 Synthetic rubber, Reclaimed Rubber and Natural rubber, if you are interested in, please feel free to contact us.



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