CPP CAST FILM EXTRUSION LINE
CPP CAST FILM EXTRUSION LINE
The production of CPP cast film line has two methods: single-layer casting and multi-layer co-extrusion casting. The multiplier can also be used to realize the production of 72-layer cast film. All imported metering pumps can accurately control the percentage of materials digitally to achieve accurate input of special materials and reduce costs.
CPP Cast Film Extrusion Line Advantages
Automatic adjustment of die head can realize online closed-loop control;
Thin wall and highly efficient cooling roller, special spiral flow design, to ensure the high-speed production film shaping effect;
Equipped with negative pressure double chamber vacuum box and static edge locking device to ensure the stability of the film
fusion;
High stability corona treatment device, low failure rate, according to the need to change direction, treatment of both sides of the film.
The production of CPP cast film line has two methods: single-layer casting and multi-layer co-extrusion casting. The multiplier can also be used to realize the production of 72-layer cast film. All imported metering pumps can accurately control the percentage of materials digitally to achieve accurate input of special materials and reduce costs.
CPP Cast Film Extrusion Line Advantages
Special T-Die, better uniform flow with Optimized design & simulation;
We have decades of experience in Extrusion screw design;
We have high-end CNC to ensure the precision of the core parts;
We have a mature design team to make the Cast film line smarter, more efficient, and more stable.
Applications of product
CPP film after printing, and bag making, can be used as clothing, knitwear, and flower packaging bags;
Can be used for food packaging, candy packaging, and medicine packaging.
Automatic adjustment of die head can realize online closed-loop control;
Thin wall and highly efficient cooling roller, special spiral flow design, to ensure the high-speed production film shaping effect;
Production line Specification
Model-Width of die mm-Products width mm-Products thickness mm-Max line speed m/min-Max capacity kg/h
3000PP-3000-2700-0.02-0.12-250-800
3500PP-3500-3200-0.02-0.12-250-1000
4500PP-4500-4200-0.02-0.12-250-1400
5500PP-5500-5200-0.02-0.12-250-1600
Cast Film Extrusion Line
can produce up to 9 layers of cast film extrusion line; The equipment has strong adaptability and can be optimized for different grades of PE, PP, PA, and EVOH raw materials.
control system
Detection, control, and regulation;
Temperature and pressure detection of the extruder and die head;
Control and monitor the traction and winding speed;
Synchronous acceleration, deceleration, and linkage of the whole line;
Extrusion output control and display; Fault hints and warnings
Production line Specification
Model-Width of die mm-Products width mm-Products thickness mm-Max line speed m/min-Max capacity kg/h
2500PE-3000-2200-0.02-0.15-250-600
3000PE-3500-2700-0.02-0.15-200-750
3500PE-4500-3200-0.02-0.15-200-950
Applications of product
film laminated base material: It can be laminated with BOPA, BOPET, BOPP, etc. heat sealing and bag making, used in food, clothing, and other fields；
CPE single-layer printing film: Printing – heat sealing – bag making, used for roll paper bags, independent packaging for paper towels, etc.；
CPE aluminum film: widely used in soft packaging, composite packaging, decoration, laser holographic anti-counterfeiting, laser embossing laser, and so on.
High Barrier Cast Film Extrusion Line
medical grade Cast film extrusion line is Designed for 10000-level laboratory requirements. It has the characteristics of a small occupation area, lightweight equipment design, and convenient disassembly and assembly.
Application field of production line
TPU/EVA medical film, For infusion bags, plasma bags, wound dressing, and so on;
TPU/PETG SHEET, For orthodontics;
PE isolating membrane, For protection suit;
EVA/POE film is used in solar photovoltaic power stations, building glass curtain walls, automobile glass, functional shed film, packaging film, hot melt adhesive, and other industries.
PVB/SGP film: is widely used in building sandwich glass, car sandwich glass, bulletproof glass, soundproof glass, etc. With good safety function and prevent the glass from breaking due to the effect of external force and shards spatter injury; With has sound insulation, and anti-ultraviolet function, and can be made of color or highly transparent film
Production line Specification
Model-Width of die mm-Products width mm-Products thickness mm-Max line speed m/min-Max capacity kg/h
2500-2500-2200-0.03-0.25-150-600
3000-3000-2700-0.03-0.25-150-700
Medical grade Cast Film Extrusion Line
EVA/POE film is used in solar photovoltaic power stations, building glass curtain walls, automobile glass, functional shed film, packaging film, hot melt adhesive, and other industries.
PVB/SGP film: is widely used in building sandwich glass, car sandwich glass, bulletproof glass, soundproof glass, etc. With good safety function and prevent the glass from breaking due to the effect of external force and shards spatter injury; With has sound insulation, and anti-ultraviolet function, and can be made of color or highly transparent film.
Production line Specification
Model-Width of die mm-Products width mm-Products thickness mm-Max line speed m/min-Max capacity kg/h
400-400-200-0.1-0.5-10-10
600-600-400-0.1-0.5-10-15
800-800-600-0.1-0.5-10-20
EVA/POE/PVB/SGP Film Extrusion Line
Production line Specification
Model-Suitable material-Products width mm-Products thickness mm-Designed line speed m/min-Capacity kg/h
120/150/120-2400-EVA/POE-2000-2400-0.38-1.0-15-700-750
180-2400-EVA/POE-2000-2400-0.38-1.0-12-600-700
150-EVA/POE-2000-2400-0.38-1.52-10-400-500
95-65-EVA/POE-2000-2400-0.38-1.52-10-600-700
135-95-EVA/POE-2000-2400-0.38-1.52-20-1000-1200
TPU High-low Temperature / High-elastic Film Co-extrusion Line
Features: TPU raw materials with different temperature and hardness ranges are extruded by two or three extruders at one time. Compared with the traditional composite process, it is more economical, more environmentally friendly, and more efficient to recombine high-temperature and low-temperature thin films offline.
Products are widely used in water-proof strips, shoes, clothing, bags, stationery, sports goods, and so on.
For special film applications, integrates an inline MDO unit into cast film extrusion lines. The monoaxial stretching process makes it possible to adjust film properties such as elongation, tensile strength, shrinkage, stiffness, barrier, and optical characteristics. Furthermore, downgauging by stretching still represents a growing trend in the film extrusion industry.
Production line Specification
Model-Products width mm-Products thickness mm-Capacity kg/h
90+100-1000-2000-0.02-0.5-200-250
90+90+90-1000-2000-0.02-0.5-200-300
inline MDO unit
Range of products
Self-adhesive tapes
Tear tapes
Label film
Foamed film
Aging-resistant and shrink-optimized PET-film
Barrier film