1. Add the raw materials to be processed in a certain proportion and pour it into the mixer.
2. After regular mixing and homogenizing, they are transported to a quantitative feeder bin by a feeder.
3. The feeder is evenly fed to the outlet of the main extruder according to the addition amount set by the customer.
4. The raw material is conveyed to the heat exchanger by the high-temperature screw of the main engine, and the heat is homogenized.
5. Then the material is conveyed to the extrusion equipment after the die, in which carbon dioxide foaming agent is injected quantitatively.
6. The material model of high-temperature products made by mould is formed after cooling into a two-stage shaping jacket.
7. Then the material is cooled through a water channel.
8. The products are drawn to a tractor and cut with a fixed length.
9. Finally, it is formed into a qualified product and packaged and sold.

The Feininger XPS foaming profile extrusion line is primarily utilized for crafting profiles from GPPS foam resin. These profiles find extensive applications in creating photo frames, optical frames, door frame boards, skirting boards, and wood-like moldings, among others.

● Environmentally Friendly and 100% Safe
Feininger PS baseboard manufacturing machines stand apart from traditional chemical foaming methods. Our baseboard extrusion line incorporates supercritical CO2 physical foaming, significantly reducing product density and enhancing environmental friendliness.

● Excellent Performance-to-Cost Ratio
Utilizing our PS skirting board extrusion machine enables the production of polystyrene cornice molding, PS photo frames, PS baseboards, and more, offering a high-performance cost ratio.

Model	Extruder Type	Length/ Diameter	Foam output (kg/hr)	Blowing Agent (Gas)	Thickness of Profile (mm)	Width of Profile (mm)
SS-75T	TE75	22-26	20-80	100% CO2	5-15mm	25-150mm
SS-85T	TE85	22-24	40-150		8-20mm	40-220mm
SS-95T	TE95	22-24	60-250		8-20mm	65-300mm

1. Polystyrene skirting boards exhibit a favorable density coefficient, offering excellent impact resistance and the ability to absorb and respond to external impact forces by buffering the shape.
2. Featuring an independent bubble structure, even small areas of damage do not affect the entire wall surface.
3. These skirting boards have low water absorption on the surface, providing good impermeability and effectively preventing dampness, mold, or wall detachment issues.
4. Polystyrene baseboards remain unaffected by temperature variations; they do not melt or flow at high temperatures and do not become brittle at low temperatures.
5. High-density PS skirting boards are recyclable materials with the highest degree of plastic recycling capability.