PVC foam board also named Snow board and Andy board, the chemical component is polyvinyl chloride, also can be named foam polyvinyl chloride board. PVC Semi-Skinning foam manufacturing technique is combine free foam technique and semi-skinning foam to develop new technology, this equipment have advanced structure、simple formulation、easy operation etc. features.

Application:
1. Advertising board, light box: 0.3-0.4mm density, thickness: 20mm
2. Cabinet board, bathroom board, furniture board: 0.6-0.7mm density, thickness: 20-25mm
3. Floor: 0.8-0.9mm density, thickness: 6-7mm
4. Door panel: 1220mm, 2440mm Thickness: 30-35mm

Model	SJSZ80/156	SJSZ80/173	SJSZ92/188
Size of board	1220MM	1220-1500MM	1220-2000MM
Extruder	80/156	80/173	92/188
Capacity	350kgsh	550kgs h	650kgs h
Size of board	1220mm	1220mm	1220mm
Thickness	3-25mm	3-30mm	3-30mm

1.

Conical twin screw extruder
>>High specific output for gentle plastification of PVC material
>>High melt homogenity even with high-filled material formulations
>>Optimized material feeding system for stable production of PVC powder
>>Bimetallic material screw and barrel ensuring long time working without trouble
>>Suitable for PVC high-filled pipe production
>>Output range from 80kg/h-600kg/h
>>Touch screen control panel with Siemens brand
>>AC motor drive by inverter
>>Vertical or horizontal integrated structured gear box
>>Equipped with degassing zone

2.

Real application

Mould

1. Technical Parameters
No.	Name	Specification
1	Mould width	Normal 1220mm, ( As customer order size)
2	Thickness	5-50mm as customer order
3	Mould steel	P20
4	Mould delivery	60 days
5	Mould Include	Die head , Calibrator 500mm*4,
6	Mould calibrator opening way	Air cylinder opening
7	Mould testing	China site testing with China local material
8	Mould repair tooling	Cold melt repair machine
9	Mould heating ways	Heating bands
10	Mould support	Mould stand / Dolly

3

Calibration table
>>Suitable for PVC ceiling panel and wall panel production
>>Width range from 250-600mm
>>Length :2000-8000mm
>>304 stainless steel,which contact with water
>>Special water sprays are located on the best position for cooling the panel efficiently
>>With air dryer system
>>Installed vacuum and water pumps can work without any maintenance for long times
>>centre water supply

4.

Haul off machine

>>Board Width 1220mm
>>High pulling force
>>Equipped with 8pairs of rubber roller, and air cylinder
>>Simple operation
>>Synchronization with the extruder screw speed allows stable production during changing the production speed

5.

Cutter

>>Automatic synchronisation with extrusion speed
>>special for door board and PVC foam board
>>Touch screen control panel with Siemens brand
>>All movements are motorised and controlled by control panel
>>Less maintenance needs

1. Surface treatment

Online Laminating and hot stamping machine

This Hot Stamping Machine is mainly suitable for PVC ceiling panel,PVC wall panel,WPCcabinet board, PVC foam board,WPCwall board and other plate surface patternhot stamping,itusesthehigh temperature transfer principle, through heating up pressuretransferthefilmwith patternon the surface ofboard or panel.

This machine adopts Omron temperature control system to control the temperature, the pressure adopts the lifting structure supply method, the transmission method adopts the silica gel roller or belt transmission, so that the film mulching process is simple and easy to use, greatly improving the production efficiency.

MainFeatures:
1. The transmission system adopts Variable frequency stepless speed regulation,it has the advantages ofenergy saving,consumption reduction, smoothly speedandautomatic tension control with the extrusion speed.
2.This machine adopt imported silicone roller.It’swear-resistant, oil-resistant, heat-resistant, simple and convenient to clean rubber residue.
3.It has unique auxiliary heating device,which issuitable for different climatic temperatures in different regions.