Since 1982, Reliability in
Every Batch
High Intensity Mixing for Superior Rubber Compound Quality
Complete Carbon Black Dispersion in Under 3 Minutes
Poor carbon black dispersion is the #1 cause of rubber part failure. Reliance High Intensity Mixers deliver the intensive mixing required for consistent compound performance in automotive, aerospace, and industrial applications.
Critical Performance Metrics
Carbon Black Dispersion:
- Dispersion rating >8 on Cabot scale
- No agglomerates >50 microns
- Complete wetting in <3 minutes
- 40% less energy than Banbury mixers
Compound Quality:
- Scorch time variation <5%
- Batch-to-batch consistency ±2%
- Tensile strength variation <3%
- Color consistency ΔE <0.5
High Intensity Mixer Advantages for Rubber
Explore how our High Intensity Mixer technology revolutionizes rubber compounding with superior dispersion and reduced cycle times.
Optimized Design Features:
- Variable speed 200-1500 RPM
- Temperature control preventing degradation
- Specialized non-stick blade coatings
- Discharge temperature controlled <120°C (248°F)
- Quick cleaning between compounds
Materials Processed:
- EPDM automotive compounds
- Nitrile industrial formulations
- Natural rubber masterbatches
- Silicone specialty products
- Fluoroelastomer compounds
Proven Results Automotive Tier 1 Supplier:
- Product: EPDM door seal compound
- Previous: 15-minute Banbury cycles
- Result: 6-minute cycles
- Dispersion improved from 6 to 9 (Cabot)
- Scrap reduced from 3.2% to 0.8%
- Annual savings: $340,000