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.

Другие товары поставщика

	Micronized wax for water based coating	Micronized wax is used in water-based coatings primarily to enhance the mechanical properties of the coating surface, such as abrasion resistance a...
	Micronized wax for industrial painting	Micronized wax is a functional additive widely employed in industrial paints to enhance the surface properties of the paint film, characterised by ...
	PIBSA 1000 can be used as emulsifier,thickener,dispersant ,lubricant and antirust agent	An additive intermediate prepared from highly active polyisobutylene (molecular weight=1000). The products can be used for producing various types...
	Ope wax used in powder coating and ink	Oxidized polyethylene wax is primarily added as a functional additive, delivering multifaceted performance enhancements: Mechanism: Wax particles ...
	Micronized polyethylene wax for injeMicronized polyethylene wax for injection mouldingction moulding	Micronized wax is an important additive in plastics processing, mainly used to improve the surface properties, processing fluidity and mechanical p...

Похожие товары

	Microcrystalline wax used for rubber plastic processing and modification	Продавец: Syntop chemical Co.,Ltd.	Microcrystalline wax has a wide range of industrial applications, primarily in the areas of rubbe...
	Microcrystalline wax 80A used for lubrication and demolding	Продавец: Syntop chemical Co.,Ltd.	The core industrial applications of microcrystalline wax 80A are primarily focused on rubber prot...
	Tyvek Flat Roll Pouch	Продавец: Hopeway AMD	Tyvek Flat Roll Pouch is designed for professional sterilization packaging, offering clean handli...
	Industrial Warehouse Ceiling Fans	Продавец: Hebei Windmax Power Technology Co., Ltd.	Industrial Warehouse Ceiling Fans Industrial Warehouse Ceiling Fans for Warehouses, Logisti...
	HVLS Ceiling Fan for Railway Station	Продавец: Hebei Windmax Power Technology Co., Ltd.	HVLS Ceiling Fan for Railway Station for Railway Station All units are CE-certified, manufa...