PE WAX used in engineering plastics processing
The core function of polyethylene wax in engineering plastics processing is lubrication, which operates on two levels:
Internal lubrication: Polyethylene wax molecules disperse between resin molecular chains, weakening intermolecular forces and reducing melt viscosity.
External lubrication: At processing temperatures, polyethylene wax migrates to the melt surface, forming a thin lubricating film between the plastic melt and the metal surfaces of processing equipment.
Primary Functions and Benefits
Improved Processability: Significantly reduces melt viscosity and enhances the melt flow index (MFI), facilitating processing of filled or reinforced systems. This is crucial for processing highly filled (e.g., mineral-filled, glass fibre-reinforced) or high-molecular-weight engineering plastics.
Enhanced Production Efficiency: Reduces equipment adhesion, enables smoother material conveyance, shortens moulding cycles, and increases extrusion or injection moulding speeds.
Отправить запрос, связаться с поставщиком
Другие товары поставщика
 |
High medium low melting point Fischer Tropsch wax for candle | Main Applications of Fischer-Tropsch Wax in Candle Manufacturing Enhancing Gloss and Aesthetic Quality: Fischer-Tropsch wax creates a ... |
 |
Micronized wax for industry processing | Micronized waxes are used as internal and external lubricants to reduce friction between plastic particles and equipment and to improve the flow an... |
 |
high quality casting wax for jewerly | Casting wax, high and medium temperature precision casting particles, bead shaped, high hardness, small linear shrinkage, good toughness, good stab... |
 |
PE wax used for PVC product processing | Polyethylene wax serves as a commonly employed external lubricant in PVC product processing, primarily functioning to enhance processing fluidity, ... |
 |
High melting point fischer tropsch wax with abrasion resistance for plastic | In plastics processing, Fischer-Tropsch wax primarily serves as a lubricant, dispersant, and hardening agent. By reducing melt friction resistance ... |
Похожие товары
 |
Microcrystalline wax used for improving the flexibility of packaging materials | Продавец: Syntop chemical Co.,Ltd. | Microcrystalline wax is a specialty wax extracted from petroleum. Its primary functions include t... |
 |
288 Holes Plastic Plant Trays | Продавец: Hebei Marshine New Material Technology Co., Ltd. | 288 Holes Plastic Plant Trays 288 Holes Plastic Plant Trays of 288 holes are great for vege... |
 |
plastic bag | Продавец: Hebei Marshine New Material Technology Co., Ltd. | plastic bag If you are a plant lover, you may have heard someone suggest putting a over a pl... |
 |
Seedling Tray Price Philippines - Marshine | Продавец: Hebei Marshine New Material Technology Co., Ltd. | Seedling Tray Price Philippines - Marshine Seedling Tray Price Philippines - Marshine Find ... |
 |
Seedling Trays | Продавец: Hebei Marshine New Material Technology Co., Ltd. | Seedling Trays Wholesale South Africa - Marshine Our seedling trays are exported to South A... |
