Part marking Explained for Thick Gauge Buyers – Large Housings

In vacuum forming and thermoforming, part 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 i

1 Views PPOEM 17 Sep,2026

How to trim insert placement on Thick Gauge Parts – Short Runs

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

1 Views PPOEM 17 Sep,2026

Hand trimming Compared with CNC trimming – Outdoor Parts

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

1 Views PPOEM 17 Sep,2026

Trim sheet material – Method and Checks – Thick Gauge Work

This guide covers how to trim 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 i

1 Views PPOEM 17 Sep,2026

How to Choose shrinkage allowance in Vacuum Forming – Short Runs

This guide covers how to choose shrinkage allowance 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 to

1 Views PPOEM 17 Sep,2026

When ABS Beats HDPE, and When It Does Not – High Volume Runs

ABS and 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 comparison below is the

1 Views PPOEM 17 Sep,2026

Abs Compared with polycarbonate – Medical Housings

ABS and polycarbonate 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 bel

1 Views PPOEM 17 Sep,2026

Measure first article approval: A Practical Thermoforming Guide – Medical Housings

This guide covers how to measure 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

1 Views PPOEM 17 Sep,2026

Reduce gloss level – Method and Checks – Thick Gauge Work

This guide covers how to reduce 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

1 Views PPOEM 17 Sep,2026

Trim draw ratio the Right Way – Thick Gauge Work

This guide covers how to trim 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 cu

1 Views PPOEM 17 Sep,2026

How to specify cycle time on Thick Gauge Parts – 6 mm Sheet

This guide covers how to specify cycle 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 tooling is

1 Views PPOEM 17 Sep,2026

Understanding 5 axis routing

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

1 Views PPOEM 17 Sep,2026