|27.1.2021||Posted by prmmold under Advertising & Marketing|
As one of the most professional plastic extrusions suppliers, we manufacture many types of plastic extrusion products and our plastic extrusions are in standard profiles, commodity plastics, engineering polymers, and coextruded and hollow profiles. We indeed specialize in the process of precision plastic machining and plastic injection molding manufacturing for many years.
From standard shapes of multi plastics extrusions to multi-hollow shapes, such as extruded plastic tubing, you can rely on our rich experience to assure the parts will be delivered on time and at the right price. Whatever your plastic extrusion application, Premium can help.
How Does Plastic Extrusion Work?
The first step is to melt and feed plastic material to the extruder. This extrusion molding plastic material can be, granule, pellet, powder or flake. The plastic is then slowly dissolved by the mechanical energy which is created. After melting, it is forced into a mold that forms a shape and hardens during cooling. Since plastics are great thermal insulators, cooling plastic can’t be done very quickly.
Comparing to steel, steel conducts its heat away 2000 times quicker than plastic. In short, custom plastic extrusion is the process which transformed plastic into the shapes that can either be used the way it is produced or converted into usable products.
Capacity And capacity
With our quality experience, our capabilities can help for your different plastic extrusion application.
Plastic Extrusions Capabilities
Plastic Extrusion & Molding
Custom Solid, Hollow & Multiple Hollow Shapes
Fabrication & Secondary
Rigid, Flexible & Elastomeric Compounds
Advantages of Plastic Extrusion
Plastic extrusion is an efficient, economical and practical method to produce your plastic products:
The extrusion process is fast and efficient at producing continuous shapes in varying lengths. Products can be produced in large volumes with minimal wastage.
Various additives can improve products properties, durability, fire resistance and reduce static or friction.
The cost of Plastic extrusion mold is normally considerably cheaper than mold for other plastic manufacturing methods.
Complex shapes can be produced with different textures, colors and thickness, textures etc.
Co extrusion is also workable where two or more machines are used to feed a single mold head, this way is often useful where multiple layers of different materials are required for use in the product. It can also be used to add a top layer for improving the products appearance to keep costs down with a cheaper material at the core of the product.
There are a variety of materials we could process:
|HDPE & UHMW Polyethylene