How to Design first article approval in Vacuum Forming – Painted Parts

This guide covers how to design first article approval on a vacuum formed part: what the designer has to decide, what the mould maker needs to know, and the checks that catch problems before

0 Views PPOEM 17 Sep,2026

Design gloss level – Method and Checks – Medical Housings

This guide covers how to design gloss level on a vacuum formed part: what the designer has to decide, what the mould maker needs to know, and the checks that catch problems before tooling is

0 Views PPOEM 17 Sep,2026

Choosing Between hand trimming and CNC trimming

hand trimming and CNC trimming are both used on the same kind of plastic parts, and the choice between them changes tooling cost, lead time and the properties of the finished part. The compa

0 Views PPOEM 17 Sep,2026

How to specify part nesting Before Tooling Starts

This guide covers how to specify part nesting on a vacuum formed part: what the designer has to decide, what the mould maker needs to know, and the checks that catch problems before tooling

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Preventing chill marks on side walls Before Tooling Is Cut

chill marks on side walls is one of the faults that shows up during sampling on any new thick gauge tool. It is visible on the part, but the cause is usually in the mould, the heating cycle

0 Views PPOEM 17 Sep,2026

Laser marking Explained for Thick Gauge Buyers – Food Contact Parts

In vacuum forming and thermoforming, laser marking is one of the variables that decides whether a part comes off the machine within tolerance or has to be reworked. This entry explains what

0 Views PPOEM 17 Sep,2026

How to specify sheet grade Before Tooling Starts – Short Runs

This guide covers how to specify sheet grade on a vacuum formed part: what the designer has to decide, what the mould maker needs to know, and the checks that catch problems before tooling i

0 Views PPOEM 17 Sep,2026

How to Compare insert placement in Vacuum Forming – Medical Housings

This guide covers how to compare insert placement on a vacuum formed part: what the designer has to decide, what the mould maker needs to know, and the checks that catch problems before tool

0 Views PPOEM 17 Sep,2026

When HIPS Beats ABS, and When It Does Not

HIPS and ABS are both used on the same kind of plastic parts, and the choice between them changes tooling cost, lead time and the properties of the finished part. The comparison below is the

0 Views PPOEM 17 Sep,2026

How to Specify insert placement in Vacuum Forming – Large Housings

This guide covers how to specify insert placement on a vacuum formed part: what the designer has to decide, what the mould maker needs to know, and the checks that catch problems before tool

0 Views PPOEM 17 Sep,2026

How to design sheet material Before Tooling Starts – Large Housings

This guide covers how to design sheet material on a vacuum formed part: what the designer has to decide, what the mould maker needs to know, and the checks that catch problems before tooling

0 Views PPOEM 17 Sep,2026

Avoid draft angle: A Practical Thermoforming Guide – Short Runs

This guide covers how to avoid draft angle on a vacuum formed part: what the designer has to decide, what the mould maker needs to know, and the checks that catch problems before tooling is

0 Views PPOEM 17 Sep,2026