Enhances processability of NBR compounds during extrusion and calendering operations.
Reduces die swell and improves dimensional stability of semi-finished rubber profiles.
Minimizes surface defects such as sharkskin and melt fracture in high-speed processing.
Compatible with standard NBR formulations including those containing carbon black and plasticizers.
Non-migrating additive that maintains long-term dispersion stability without blooming.
Automotive fuel and oil-resistant hoses.
Industrial rubber seals and gaskets requiring tight tolerance control.
Roll covers and rubber-covered rollers for printing and paper handling equipment.
Extruded profiles for HVAC and fluid transfer systems.
Calendered NBR sheets used in tank linings and conveyor belting.
| Chemical Type | Processing aid based on functionalized polyolefin carrier |
| Product Form | Pellets |
| Appearance | Off-white to light beige cylindrical pellets |
| Primary Applications | Nitrile butadiene rubber (NBR) compounds |
| Key Features | Die flow modifier, surface finish enhancer, viscosity stabilizer |
| Benefits | Improved extrudate uniformity, reduced scrap rate, higher line speeds |
| Recommended Loading Range | 1.5–3.0 phr (parts per hundred rubber) |
| Storage Conditions | Store in dry, cool conditions below 30°C; protect from moisture |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China