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Styrene Butadiene Rubber
Stylamer is emulsion grade Styrene Butadiene Rubber (SBR) from Relflex’s elastomer range. SBR is one of the highest consumed synthetic rubbers in the world due to its versatility, enhanced abrasion resistance .
The Relflex Stylamer SBR plant is located in Hazira in the state of Gujarat, India. This plant has a capacity of 150 KT per annum and offers the complete range of dry and oil extended grades. It is integrated with the captive butadiene feed that is extracted from the petrochemical complex which is on site.
E-SBR is a versatile product and is used in wide spectrum of application.
Some of the major applications of E-SBR include passenger car and light truck tyres and truck tyre retreads. It is also preferred in applications such as conveyor belts, shoe soles, V-belts, moulded rubber goods etc. It is also extensively used in the manufacture of other products such as extruded gaskets, hoses, brake & clutch pads, automobile mats, flooring, rubber toys and adhesives among others.
Following are the grades offered by Relflex Stylamer
| Properties and Applications | ||||||
|---|---|---|---|---|---|---|
| Relflex Stylamer | Mooney Viscosity ML(1+4) @ 100°C, MU |
Bound Styrene, % |
Oil, PHR | Oil Type | Key Features | Applications |
| SBR 1500 | 52 | 23.5 | - | - | Good tack & slightly slow curing | Tyre & conveyor belt |
| SBR 1502 | 52 | 23.5 | - | - | Good processibilty & abrasion | Tyre, footwear & mechanical rubber goods. |
| SBR 1509 | 33 | 23.5 | - | - | Enhanced processibility & easier incorporation high filler loading | Footwear, microcellular sole & injection molded article. |
| SBR 1712 | 51 | 23.5 | 37.5 | DAE | Easier incorporation of filler-maintaining good processability | Tyre, conveyor belt, hose & mechanical rubber goods. |
| SBR 1721 | 54 | 40 | 37.5 | DAE | Excellent road grip & good processability | Tyre tread (high performance type) |
| SBR 1723 | 48 | 23.5 | 37.5 | TDAE | Alternative to SBR 1712, lower rolling resistance | Tyre, conveyor belt, hose & mechanical rubber goods |
| SBR 1739 | 52 | 40 | 37.5 | TDAE | Alternative to SBR 1721, better processing behaviour & improved abrasion resistance | Tyre tread (high performance type) |
| SBR 1778 | 49 | 23.5 | 37.5 | Napthenic Oil | Alternative to SBR 1712, Good processability & easy incorporation | Footwear, hoses, light colored goods & flooring |
| SBR 1783 | 50 | 23.5 | 37.5 | RAE | Alternative to SBR 1712 | Alternative to SBR 1712 Tyre, conveyor belt, hose & mechanical rubber goods |
| SBR 1789 | 52 | 40 | 37.5 | RAE | Alternative to SBR 1721 | Tyre tread (high performance type) |