Foam Injections


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.