Polyethylene waxes enhance plastics processing by:
• Providing better flow;
• Offering better mold release;
• Improving the lubricating effect;
• Bettering the dispersion of pigments and fillers;
• Increasing the compatibility of resins;
• Providing nucleation and a higher degree of crystallinity.
This leads to shorter cycle time, increased gloss and improved clarity in films.
| PRODUCT | POLYMER | KEY BENEFITS | ||
A-C 6A A-C 8A A-C 629A | A-C 680A A-C 400A A-C 573P | A-C 950P | PE, PP | • Efficient flow modifiers • Enhanced wetting and dispersibility of pigments and fillers • Improved glass fibers bond and compatibility in GFPP |
A-C 6A A-C 617A A-C 400A | A-C 629A A-C 680A | AC- 316A AC-16A | •Efficient external lubrication • Gloss control •Fusion control • Control of mold release •Anti-sticking and reduced plate-out | |
| A-C 400A | EVA | • Improved processing and flow | ||
| A-C 316A | ABS, SAN, PC,PC/ABS | • Efficient flow modifier • Enhanced weld line strength strong mold release • Efficient compatibilizer | ||
| A-C 540A AClyn® 295A (0.01-0.5 phr) | PA6 and PA66 | • Enhanced processing and flow aid • Improved appearance and physical properties of injected molded parts • Improved extrusion • Better clarity in films • Decreased power consumption • Improve dispersion | ||
| A-C 316A | POM | • Improved processing and flow | ||
| A-C 629A A-C 316A | TPU | • Improved processing and flow • External lubricant | ||
| A-C 316A | PBT/PET | • Efficient release agent | ||
| AClyn285A | GR | • Highly efficient nucleating agent and flow enhancer | ||
A-C 3A ACumist® B6 (0.5 phr) | EPS | • Highly efficient nucleating agent • Short cycle time in molding |
Q1: What is the primary function of AC 6A in polymer systems?
A: AC 6A is a high-performance processing aid designed to improve melt flow, reduce extrusion torque, and enhance surface finish in thermoplastic compounds—particularly in PVC, polyolefins, and engineering resins.
Q2: Is AC 6A compatible with heat-sensitive polymers?
A: Yes—AC 6A exhibits good thermal stability and low volatility, making it suitable for use in heat-sensitive formulations where minimal degradation or discoloration is required during compounding and processing.
Q3: How is AC 6A typically incorporated into a formulation?
A: It is commonly added during the dry-blend stage or introduced via side-feeding in extrusion processes. Dosage depends on formulation requirements but generally ranges from 0.1% to 2% by weight relative to the base polymer.
Q4: Does AC 6A affect the mechanical properties of the final product?
A: When used within recommended dosage levels, AC 6A does not negatively impact tensile strength, impact resistance, or elongation at break—and may support improved dispersion of fillers and pigments, contributing to more consistent performance.
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