China Fiberglass
>
en
en
Paints and Coatings
Optical
Glass & Fiber Glass
Architectural Finishes
Automotive OEM Coatings
Automotive Refinish
Industrial Coatings
Light Industrial Coatings
Packaging Coatings
Protective & Marine Coatings
Aerospace
Transitions Lenses
Performance Glazings
Fiber Glass
FGProcess
China Fiberglass
>
en
>
FG Process
>
Extrusion Compounding Process
Quick Launch
View All Site Content
FG Introduction
FG Products
FG Process
Hand Lay-up Process
Spray-up Process
Filament Winding Process
Preforming Process
Pultrusion Process
Compression Molding Process
Extrusion Compounding Process
Injection Molding Process
Vacuum Bag Molding Process
RTM Process
Braiding Process
Multiaxial Weaving Process
FG Market
FG Customer Center
FG Tech Support
FG MSDS
News
Contact Us
Home
Contact
Sitemap
Extrusion Compounding Process
Extrusion compounding is a pre-process for thermoplastic injection molding. Resin and chopped strand fiber glass are mixed together by counter rotating screws in an extrusion machine. The thermoplastic composite material is extruded into a noodle like shape, cooled and chopped into pellets ready for injection molding.
PPG Fiber Glass
Application Market
Chopped Strands
Construction
Consumer
Marine
Transportation
Contact US