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quality-inspection

Heavy Gauge Thermoforming Defects: Causes, Detection and Fixes

October 7, 2026
The heavy gauge thermoforming defects that actually reject parts — webbing, warpage, thin corners, blush and trim faults — with…
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Group of thermoformed plastic parts in various colors and shapes

How Manufacturing Defects Affect Thermoformed Packaging Quality

February 21, 2024
A practical guide to manufacturing defects in thermoformed and vacuum formed packaging: root causes, which defects to accept or reject,…
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Stacks of black vacuum formed products on wooden pallets in warehouse

How to Solve Bubbles in Vacuum Formed Products: Causes and Fixes

December 20, 2023
Bubbles in vacuum formed parts come from moisture, trapped air or thermal degradation. This guide covers drying schedules, venting rules,…
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White vacuum formed plastic part with vents and mounting holes on a gray background.

How to Determine the Thickness of a Vacuum Formed Part

August 7, 2023
A practical engineering guide to predicting, specifying, and verifying wall thickness in vacuum formed parts, from sheet gauge selection to…
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