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Understanding draw ratio – High Volume Runs

In vacuum forming and thermoforming, draw ratio 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 it

0 Views PPOEM 17 Sep,2026

Specify first article approval: A Practical Thermoforming Guide – Large Housings

This guide covers how to specify 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 befor

0 Views PPOEM 17 Sep,2026

How to trim insert placement on Thick Gauge Parts – Large Housings

This guide covers how to trim 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 tooling

0 Views PPOEM 17 Sep,2026

Avoid mould venting – Method and Checks – 6 mm Sheet

This guide covers how to avoid mould venting 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

Quote batch repeatability – Method and Checks – 6 mm Sheet

This guide covers how to quote batch repeatability 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 too

0 Views PPOEM 17 Sep,2026

How to troubleshoot lead time Before Tooling Starts – 6 mm Sheet

This guide covers how to troubleshoot lead time 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 toolin

0 Views PPOEM 17 Sep,2026

Design draw ratio: A Practical Thermoforming Guide – Short Runs

This guide covers how to design draw ratio 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 UV stabilised HDPE and standard HDPE – Painted Parts

UV stabilised HDPE and standard HDPE 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

0 Views PPOEM 17 Sep,2026

How to calculate mould venting Before Tooling Starts

This guide covers how to calculate mould venting 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 tooli

0 Views PPOEM 17 Sep,2026

Quote packing method – Method and Checks – Painted Parts

This guide covers how to quote packing method 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

Understanding 5 axis routing – High Volume Runs

In vacuum forming and thermoforming, 5 axis routing 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 Calculate tooling cost in Vacuum Forming – Painted Parts

This guide covers how to calculate tooling cost 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 toolin

0 Views PPOEM 17 Sep,2026