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Foam Injection

Foam Injection is another cost efficient injection molding process employed by Richfields. Foam is added to the plastic raw material that will be used for production. This mixed compound of foam and plastic material is then injected into the cavity, to be used in the molding of the plastic parts. Aside from cost savings, other advantages of foam injection include:
  • Better dimension stability
  • Faster production cycle time
  • Low back pressure
  • Prevention of sink marks
  • Reduced part weight
  • Stronger weld line
  • Sturdier parts
  • Thicker parts
Contact Us and we shall be glad to discuss with you if your products are suitable to be used with foam injection.
 
ph. +86-769-87888726 | fax +86-769-87909012 | mo. +86-13058533382 |
Copyright © 2008 Richfields Corp. Ltd., Unit 1304, 13/F., Cameron Commercial Center, Nos. 458-468 Hennessy Road, Causeway Bay, HK.
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