WPC polymeric lubricant (commonly called Wood-Plastic Composite Lubricant) is a powdered additive designed to optimize the processing of wood-fiber-filled thermoplastics. It enhances material dispersion, increases production speed, and improves product appearance while maintaining excellent anti-settling properties for diverse applications.
WPC Lubricant (Wood Plastic Composite Lubricant) is a high-performance additive available in yellow or white powdered/granular forms. Developed using proprietary innovative technologies, it significantly enhances the processing of wood-powder-filled or natural-fiber-reinforced thermoplastics.
1. Ensures complete wetting and uniform dispersion of wood powder/natural fibers in plastic melts
2. Incorporates nano-microcrystalline materials to form a reinforcing skeletal structure in the melt
3. Boosts production efficiency while improving product aesthetics
4. Exhibits excellent anti-settling properties for diverse application requirements
1. Customized Solutions: Tailored formulations for specific customer process conditions.
2. Enhanced Structural Integrity: Forms a skeletal network in the composite, improving strength and dimensional stability.
3. Optimized Processing: Delivers superior melt fluidity and controllable extrusion speeds.
4. Surface Quality: Eliminates edge tearing and whitening in complex geometries.
5. Production Efficiency: Increases output speed, enhances product gloss, and extends screw lifespan.
6. Consistency: Ensures excellent batch-to-batch stability.
7. Durability: Reduces product water absorption and provides exceptional precipitation resistance for versatile applications.
1.Primary Use: Processing aid for polyolefin resins blended with wood powder/fibers, offering:
2.Performance Advantage: Enables higher wood/fiber loading ratios while maintaining a wide processing window.
Product | Polymeric Lubricant | Polymeric Lubricant | |
Profile | G160 | G180 | |
Appearance | Light Yellow Pellets | Gray to Black Pellets | |
Melting Point (℃) | 100~120 | 110~140 | |
Free Fatty Acid (%) | ≤4.0 | ≤10.0 | |
Volatile Matter at 105℃ (%) | ≤1.0 | ≤1.0 | |
Ash (%) | 11~13 | 20~26 | |
Bulk Density (g/L) | 550~650 | 650~750 | |
Applications | PE | ● | ● |
PP | ● | ● | |
Product features and advantages | Excellent lubricity, high extrusion speed, and wide processing window. | Excellent lubricity, good processability, and high cost-performance ratio. | |
Packaging | 25 kg/bag | 25 kg/bag | |
Note:
● Excellent, recommended use
◎ Good, applicable
⊗ Not recommended to use
— Not Applicable
The advised dosage is 0.1%~6.0%, except stabilizer formula. Detailed dosage vary according to the formula. Differentiated products or solutions are available according to customer needs.
Storage and transport under a shady, cool, and ventilated environment; Avoid acid, alkal, and corrosive substances. Keep it away from the humidity, hotness, fire, and corrosion.