Extruded Plastic Extrusion Shapes

Extruded plastic extrusion shapes specification

Material : PVC/ABS

Color : White

Height : 20mm

Width : 35mm

Thickness : 1.5mm

Weight : 200g/meter

Extruded plastic extrusion shapes that is extruded plastic products with non-circular cross-sections, are called plastic profiles, except for round, square, and plate-shaped profiles, such as corrugated, grooved, T-shaped, etc. Extruded plastic profile is a profile with plastic as the main material (such as iron sheet), which is widely used in construction and decoration industries. Profiles can be divided into two types, one is an all-plastic profile, and the other is a composite profile obtained by combining plastic and non-plastic materials.

The quality of extruded plastic profiles is generally very light, and the chemical properties are stable, and there will be no rust. The extruded plastic profile also has very good impact resistance, relatively good transparency and abrasion resistance. It also has the characteristics of good insulation, low thermal conductivity, good coloring, and low processing cost. However, most of the plastics have poor heat resistance, have a large thermal expansion rate, are easy to burn, have poor dimensional stability, and are prone to deformation. Some extruded plastic profiles have poor low temperature resistance, become brittle at low temperatures, and are prone to aging. Some extruded plastic profiles are also easy to dissolve in solvents.

The structure of plastic polymers can generally be divided into two types, one is a linear structure, and a polymer compound with this structure is called a linear polymer compound. There is also a body-shaped structure, and the polymer compound with this structure is called a body-shaped polymer compound. Some macromolecules are branched, they are called branched macromolecules, which belong to the linear structure. Although some macromolecules are cross-linked between molecules, they are less cross-linked. They are generally called network structures, which belong to the body structure.

In the processing engineering, the polymer in powder or granular form is usually added to the barrel of the extruder. Under the action of the screw or plunger, the polymer moves forward along the screw groove or barrel, and gradually It melts and becomes a viscous fluid, and then forms a continuum that is similar to the shape of the die of the mold through the mold set at the end of the barrel, and then after cooling and shaping, it can be molded into products of the desired shape, such as various plastic pipes. Bars, sheets, plastic steel doors and windows, films, decorative skirtings, etc.

Extruded plastic extrusion shapes picture:

Tooling/Mould development time

We can according your drawing to make new tooling/mould for it,usually it takes 15 days,

and we will sent sample to you for checking,after your confirm the sample,we can start

process the order.

we can customize cartons, cardboard, wooden cases, pallets and label paper according to customer packaging requirements.

Trade Term:EXW/FOB/FCA.