Standard Malaysian Rubber (SMR)
Description
Polybutadiene Rubber (PBR) is produced by solution polymerization process, has very high elasticity and degree of resistance to dynamic stress, and retains these properties even at extremely low temperatures. Blending natural rubber or styrene-butadiene rubber with PBR improves the abrasion resistance, crack resistance and heat build-up under dynamic load.
Packing
1 Bale
35Kg per Bale
1 Pallet
36 Bales, 1.26 MT
1 Container
16 Pallets, 20.16 MT
Specifications
PBR 1202 Specifications
| ML 1+4 @ 100 °C | 45-55 MU |
| CIS Content | 96-98 WT% |
| Volatile Material | 0.5 WT% |
| Ash Content | 0.1 WT% |
| Solution Viscosity 5% in Styrene@ 25 °C | 30-50 Cps |
| Color Index (5% in Styrene) | 30 APHA Color |
| Gel content | 0.1% |
PBR 1220 Specifications
| ML 1+4 @ 100 °C | 45-55 MU |
| CIS Content | 96-98 WT% |
| Volatile Material | 0.5 WT% |
| Ash Content | 0.1 WT% |
| Compound Mooney Viscosity | 45-55 MU |
| Tensile Strength(35 Min) | 180 Kgf/cm3 |
| Elongation at Break (35 Min) | 450% |
| 300% Modulus at 145 °C (25 Min) | 70-110 Kgf/cm3 |
| 300% Modulus at 145 °C (35 Min) | 74-114 Kgf/cm3 |
| 300% Modulus at 145 °C (50 Min) | 74-114 Kgf/cm3 |
PBR 1220C Specifications
| ML 1+4 @ 100 °C | 45-55 MU |
| CIS Content | 96-98 WT% |
| Volatile Material | 0.5 WT% |
| Ash Content | 0.1 WT% |
| Compound Mooney Viscosity | 45-55 MU |
| Tensile Strength(35 Min) | 180 Kgf/cm3 |
| Elongation at Break (35 Min) | 450% |
| 300% Modulus at 145 °C (25 Min) | 70-110 Kgf/cm3 |
| 300% Modulus at 145 °C (35 Min) | 70-105 Kgf/cm3 |
| 300% Modulus at 145 °C (50 Min) | 70-110 Kgf/cm3 |
