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Small Multi Layer Co-extrusion Cast Machine

The multi-layer cast film test equipment unit is composed of 3 single-screw extruders and casting, embossing, stretching and winding units

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Description

Products Description

The multi-layer cast film test equipment unit is composed of 3 single-screw extruders and casting, embossing, stretching and winding units. It is mainly used for single-layer/multi-layer co-extrusion casting of polymer material films, tensile testing, new material formula and product development, process optimization, quality control and small-scale production, etc.

Our advantage

Products Application

(1) Blending modification Different types and grades of plastics are blended by extrusion to make homogeneous plastic alloys or blends, To obtain polymer materials with specific properties;

(2) Filling modification Add various inorganic fillers, such as calcium carbonate, talcum powder, etc., to the plastic matrix to greatly reduce the Improve the physical and mechanical properties of materials while reducing costs;

(3) Functionalization of composite materials Blend various additives in plastics, such as stabilizers, flame retardants, colorants, etc., to obtain uniform dispersion New materials with specific functions;

(4) Enhanced modification

Add reinforcement components to the plastic matrix, such as glass fiber, carbon fiber and other fillers, to improve composite materials The physical and mechanical properties of the material;

Applicable materials	EVA/PP/PE/PC/PET
Die head width	300mm
Product thickness	0.02-0.2m
Extrusion installation mode	Structure form A/B, A/B/A, A/B/C, A/B/C/B/A
Feeding mode	central round port feeding
Runner form mold	underwear rack type runner
Die lip adjustment mode	push-pull elastic fine-tuning
Distributor precision	sub-layer thickness control accuracy within 10%
Heating mode/Quantity	Electric heating, 3 zones
Heater working voltage	unidirectional AC 220V,50Hz
The heater power	about 3kW
The highest temperature	350℃