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Product Categories
Plastic Materials
SBR
Basic Info.
Model NO.:1502
Material:Styrene Butadiene Rubber
Appearance:Yellow Solid
CAS No.:9003-55-8
Usage:Used in Tire, Cycle Tire, Rubber Overshoes
Export Markets:Global
Additional Info.
Trademark:BeTop Tech.
Packing:35 Kg/Bag
Standard:sbr 1502
Origin:China
HS Code:4002199090
Production Capacity:5000mt/Year
Product Description
Specifications
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 | |||