Coroplast Polypropylene PP Hollow Profile Sheet Corrugated Fluted Board Plastic Sheet Extruder Sheet Extrusion Line

Product Description

 Plastic Sheet Extrusion Polypropylene Hollow Sheet PP Hollow Sheet Extrusion Line 
This line is used to produce the PP hollow profile sheets, also called PP fluted sheet, PP corrugated sheets, PP hollow cross
section board, PP coroplast sheet, which are featured with non-toxic, 100% recycled, light weight, low temperature resistance,
waterproof and moisture proof, corrosion resistance, impact resistance, energy absorption, noise blocking effect.Widely used
in architecture for light partitions, building material protection boards, turnover box, packing boxes etc. Instead of cartons for
packing, and also can be used for printing and advertising.

In addition, PP hollow sheet are colorful, printable, and machinable that are also widely used in stationery, Card supplies, etc.

Raw Material:
1. Can be virgin material
2.Can be recycable material, like the PP/PE Film

Sheets Specifications:
1. According to product width: we have 1400mm, 1800mm, 2300mm, 2400mm,2600mm, 2800 units
2. According to product thickness: we have 2-6mm, 6-12mm, 12-18mm unit
3. According to the product structure: we have double wall sheet, three wall sheet, four wall sheet,
4. According to product shape: we have ordinary type I, S type, V type, X type,other type, etc.
5. Use plastic raw materials according to products: we have PP, PE, PC

This Extrusion Line Consists of :
1. Single Screw Extruder
2. Melt-pump+Hydraulic exchanging unit
3. Vacuum Calibarting Table
4. First Haul off Machine
5. Oven
6. Corona treating unit
7.Cooling table
8. Second Haul-off Machine
9. Trimming and length-settled cutting unit
10. Discharging table.

Main Features of this extrusion line:
 

1.Extruders parts: High speed, energy-saving, stable screw, and can increase capacity by more than 25%,
compared to other similar machines. The screw unique design can ensure an excellent plasticizing effect
and stable extrusion. 

2. Screen changer+melting gear pump: hydraulic quick change for the screens can effectively stop the
impurities of the raw material and guarantee the sheets quality. The melting pump can make the raw material
pressure stable to guarantee the stable extrusion. 

3. co-extruder design and feed-block for different colors or different raw material coeextrusion 
4. The T die mold is made of high quality alloy mold steel, specially designed flow channels for PP hollow profiles,
a highly portable throttling device can guarantee the distribution pressure of the raw material flow inside T die
uniformed to ensure the sheets thickness uniformed. T die mold can be designed to closed type without edges
trimming according to customer need.

5. Specially designed for calibrating device with individual control each unit; The vacuum system is composed of
two subsystems. Each subsystem is equipped with multiple three-point fixed cycle vacuum groups. Each fixed cycle carries
a vacuum adjustment system and a vacuum display system to make the vacuum degree of the plate surface uniform and stable. 

6.  There are two sets of haul off machines. The first set is equipped with 10 pics of wear-resistance rubber rollers and high
power, which can simultaneously and uniformly pull the sheets from the vacuum calibrating table. The second haul off machine
assists to remove the sheet stress.

7.Transverse cutter: Equipped with precise instant fixed-length cutting, special alloy wear-resistant blades with heating device to
ensure the plate's quality of the cut surface.

8.Whole line adopts fully automatic Siemens PLC touch screen control; the electronic control equipment effectively optimizes
the whole line operation and achieves high quality and high output.

Advantages of the extrusion line:
1. Required high production efficiency
2. Production flexibility( controllable sheet thickness and width, for example, you can produce 2-6mm thick sheet with the same mould or machine)
3. Reliability and stability
4.Excellent Adaptability to different raw material and reach over 30% production cost reduction.
5. Size and shape diversity of finished products

Main Technical Data for the extrusion lines 
 

Item	PP hollow profile sheet Extrusion line
Model	LMSB105/120/150
Suitable material	PP
Product width	1000-2500mm
Product thickness	2-12mm
Max capacity	200-500kg/h

Hollow sheets samples and applications:
Plastic hollow board, Plastic fluted sheet, Antistatic plastic corrugated sheet, Plastic hollow sheet for electrics bottom protection,
PP hollow sheet clapboard, PE hollow board, Plastic advertising display board, Plastic corrugated sheet for bottles layer pallet,
PP coroplast sheet, PP carton plast sheet, PP correx sheet, Edge sealing PP corrugated board, PP turnover container box for
packaging, PP corrugated packaging box for vegetable export, PP turnover packaging box for asparagus, PP collapsible
packaging box for grape, Plastic fire-retarding packaging box, PP packaging box for pesticide, PP hollow sheet backboard
for refrigerator and other PP hollow sheet products.





PART 5 COMPANY INFORMATION 

PART 6 COMPANY CERTIFICATIONS:



PART 7 MACHINE PACKING AND DELIVERY 
All the machine parts will be packed in wooden cases or pellets with stretching films on machine body.

PART 8 COMPANY OVERSEA SHOWS
 
OUR COOPERATED SUPPLIER LIST



PART 10 OTHER KINDS OF PLASTIC SHEETS/PLATES EXTRUSION LINE RECOMMENDATION :

1. PET sheet extrusion machine:
Processing material: PET virgin pellets(APET or PETG) plus flakes; Or 100% flakes
Thicknes range: 0.2-1.5mm
Net sheet width: 650mm-1500mm(or as per cusotmer's requirement)
Layer structure: Signle layer or multi-layer
Capacity: 150-650kg/h
Application: Thermoforming(cup, bowel, etc. ), stationery, printing sheet, packaging, etc.

2. PP/PS sheet extrusion machine:
Processing material: PP/PS virgin pellets plus recycle material;
Thickness range: 0.15-2mm
Net sheet width: 650mm-720mm-1000mm-1300mm-1500mm(or as per customer's requirement)
Layer structure: Single layer or multi-layer
Capacity: 200kg/h-1000kg/h
Application: Thermoforming(cup, bowel, etc. ), stationery, printing sheet, packaging, etc.

3. ABS/HIPS sheet extrusion machine:
Processong material: ABS/HIPS virgin pellets plus recycle material
Thickness range: 1-6mm
Net Sheet width: 1200mm-1600mm-2100mm(or as per customer's requirement)
Layer Structure: Single layer or multi-layer
Capacity: 300-800kg/h
Application: Vacuum forming, thermoforming, refrigerator inner layer, suitcase, etc.

4. ABS/PMMA sheet extrusion machine:
Processing material: ABS/PMMA virgin pellets plus recycle material
Thickness range: 1-8mm
Net sheet width: 1200mm-1600mm-2100mm(or as per customer's requirement)
Layer structure: Single layer or multi-layer
Capacity:300-800kg/h
Application: Vacuum forming, bathtube, etc.

5. PE sheet extrusion machine:
Processing material: HDPE/LDPE/LLDPE virgin pellets plus recycle material
Thickness range: 1-2.5mm, 3-35mm
Net sheet width: 1200mm-1600mm-1800mm-2500mm-3000mm-40000mm-6000mm-8000mm
Layer structure: Single layer or multi-layer
Capacity: 200kg/h-1200kg/h
Application: Packaging, construction, water-proof, water-drainage, Geomembrane film, etc.

6. PC/GPPS/PMMA sheet extrusion machine:
Processing material: PC/GPPS/PMMA virgin pellets plus recycle material
Thickness range: 1-12mm
Net sheet witdh: 600mm-1220mm-2100mm(or as per customer's requirement)
Layer Structure: Single layer or multi-layer
Capacity: 200-600kg/h
Application: Ads., decoration, roofing, etc.

7. PC/PP/PE hollow profile sheet/ sunshine roofing panel machine:
Processing material: PC/PP/PE virgin material plus recycle material
Thickness range: 2mm-4mm-6mm-8mm-10mm-12mm
Net sheet width: 1220mm-2100mm
Layer structure: Single layer or multi-layer
Capacity:200-600kg/h
Application: Ads. Decoration, roofing, packaging, printing, etc.

8. PVC sheet/edge banding sheet/marble sheet machine:
Processing material: PVC power plus other additive
Thickness range: 0.15-1mm; 1-3mm; 3-12mm
Net sheet width: 650mm-2000mm-3000mm( or as per customer's requirements)
Layer structure: Single layer or multi-layer
Capacity: 200kg/h-500kg/h
Application: Thermoforming, stationery, printing, payment card, SIM card, construction, etc.

9. PVC free foam/celuka foam board extrusion line
board width: 1220mm, thickness: 1-10mm, 3-25mm
board application: decoration board, advertising boards, exhibition boards
extruder model: SJ-80/156 conical twin screw extruder
max capacity: 350kg/h
certifications: CE, ISO9001-2008

10. EVA car interior decoration sheet extrusion line
Processing material: EVA and other additives
Thickness range: 1-8mm
Width range: 1000-1800mm
Layer strcuture: single layer
Capacity: 700-800kg/h
Application: automotive sealing strips, sound insulation cushion, sound absorption sheets,
automobile tail box, fenders, car interior and exterior decoration parts etc.

11. PVC+PMMA Glazed roofing tiles/corrugated sheet extrusion machine 
Processing material: PVC, PMMA and other additives
Thickness range: 1-8mm
Width range: 720mm, 880mm, 1040mm
Layer structure: A/B, A/B/A, A/B/C
Capacity: 400kg/h
Application: garden-style factory, tourist scenic spots, pavillions, hotels, family building etc.


Best regards!