High-performance resorcinol-formaldehyde resin masterbatch for enhanced rubber-to-metal and rubber-to-fabric adhesion.
Pre-dispersed in SBR (styrene-butadiene rubber) matrix for excellent processability and uniform distribution in compound.
Optimized for low-cure-temperature vulcanization systems, supporting energy-efficient manufacturing.
Reduces bloom and migration issues compared to conventional resorcinol-based bonding agents.
Consistent batch-to-batch quality ensured through strict GMP-compliant production controls.
Steel cord adhesion in radial passenger car and truck tire treads and belts.
Bonding of rubber compounds to brass-coated steel cords in conveyor belting.
Reinforcement of rubber-to-fabric laminates in industrial hoses and hydraulic assemblies.
Adhesion promotion in rubber-to-metal bonded components for automotive suspension bushings.
Enhanced interface strength in rubber-coated fabrics for mining and material handling applications.
| Chemical Type | Resorcinol-formaldehyde resin masterbatch |
| Product Form | Granules |
| Appearance | Light brown to beige free-flowing granules |
| Resorcinol Content (approx.) | 80 wt% (on dry basis) |
| Carrier Polymer | SBR (styrene-butadiene rubber) |
| Volatile Matter (105 °C, 2 h) | ≤ 1.0 wt% |
| Particle Size Distribution | 90% retained on 1.0 mm sieve |
| Storage Stability | 12 months at ≤ 25 °C in original sealed packaging |
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E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China