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Pressure Forming

When it comes to pressure forming, Kintz Plastics is the leader in the Northeast. Pressure formed parts can produce a finish with precise texture formed into the surface. It is ideal when an attractive finish is critical and is an affordable alternative to injection molding.

APPLICATIONS:
Use pressure forming when the part will be the "face" of the product expecting a long life. We can pressure form a company logo or model designation with styling lines, surface texture or other features in a light weight and durable part. Use pressure forming when there are undercuts or rims and a greater depth of draw.


CAPABILITIES:
Pressure forming competes with injection molding in terms of surface detail where sharpness and crispness of styling lines and logos is important. It has much more affordable tooling with a shorter time-to-market with easier updates and modifications.

HOW IT WORKS:
Pressure forming uses both vacuum and air pressure to push the soft, heated plastic more tightly against the mold giving the part sharp detail.
 

COMPARISON GUIDE
Pressure Forming
Injection Molding
TOOLING INVESTMENT
A fraction of Injection
Expensive
TIME-TO-MARKET
A few weeks
Weeks to months
DURABILITY
As durable as injection
As durable as pressure forming
WEIGHT
Light to very light
Heavier than pressure formed part
EXTERIOR DETAIL
Sharp detail one side
Sharp detail both sides
UPDATES/REVISIONS
Quick, affordable
Very expensive
RESIN OPTIONS
Many
Limited options
FINISH OPTIONS
Many
Very limited
 

Pressure Forming animation