SBR 1500/1502
Product: Styrene Butadiene Rubber – 1500
| # | PARAMETER | STANDARD |
| 1. | Mooney viscosity ML 1+4 (100OC) | 47-56 |
| 2. | Viscosity lot spread | +/-2.5 |
| 3. | Conditional tensile strength, MPa (kgf/cm2), min | 27.9 (285) |
| 4. | Elongation at rupture, %, min | 550-750 |
| 5. | Residual deformation after rupture, %, max | 20 |
| 6. | Rebound elasticity, %, min | 39 |
| 7. | Ash, %, max | 0,6 |
| 8. | Organic acids, % | 5,0-6,5 |
| 9. | Amount of second bonded monomer (styrene), % | 22.5-24.5 |
Application: Used for making auto and cycle-moto tyres, as hermocoating in tubeless tires and technical rubber products.
Packing: In briquettes, shipped by containers
Styrene Butadiene Rubber – 1502
Product: Styrene Butadiene Rubber – 1502
| # | PARAMETER | STANDARD |
| 1. | Mooney viscosity MB (100OC) | 48-58 |
| 2. | Viscosity lot spread | +/-4 |
| 3. | Conditional tensile strength, MPa (270kg/cm2), min | 25,5 |
| 4. | Elongation at rupture, %, min | 550 |
| 5. | Rebound elasticity, %, min | 37 |
| 6. | Loss of mass on drying, %, max | 0,35 |
| 7. | Fraction of total mass:
– Ash, %, max – Cu, %, max – Fe, %, max – AO-6, % – Organic acids, % – Organic acids soaps, max |
0,8 0,0002 0,008 1,0-2,0 5,0-7,2 0,3 |
| 8. | Amount of second bonded monomer (alphamethylstyrene), % | 22-25 |
| 9. | Amount of second bonded monomer (styrene), % | 22-25 |
Application: Used in engineering rubber goods manufacture and footwear industry. Can be used in other industrial applications.
Packing: in wooden boxes on pallets & small bags on pallets, shipped by containers
The above quality parameters and values as for reference only. Please contact us for the most recent technical Data Sheet (TDS) related to this product.