Polybutadiene Rubber UBEPOL BR® Rubber application
Physical properties of UBEPOL BR®
| Product Name | BR 150 |
BR 130B |
BR 150B |
BR 360B |
BR 150L |
BR 360L |
BR 230 |
BR 133P |
||
|---|---|---|---|---|---|---|---|---|---|---|
| Mooney viscosity | ML1+4 ,100℃ | 43 | 26 | 37 | 47 | 43 | 47 | 35 | 32 | |
| T-cp*1 | （cps.） | 75 | 30 | 48 | 68 | 105 | 124 | 117 | - | |
| Microstructure | cis（wt％） | 98 | 96 | 97 | 98 | 98 | 98 | 98 | 98*2 | |
| trans（wt％） | 1 | 2 | 2 | 1 | 1 | 1 | 1 | 1*2 | ||
| vinyl（wt％） | 1 | 2 | 1 | 1 | 1 | 1 | 1 | 1*2 | ||
| Oil | paraffin（phr） | - | - | - | - | - | - | - | 37.5 | |
| Specific weight | （g/cm3） | 0.91 | 0.91 | 0.91 | 0.91 | 0.91 | 0.91 | 0.91 | 0.89 | |
| Stabilizer | Non-staining | |||||||||
| Packaging | 35kg bale | |||||||||
*1 5wt% toluene solution viscosity
*2 Physical property value of matrix BR