Specify trim tolerance – Method and Checks – Thick Gauge Work

This guide covers how to specify trim tolerance 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

1 Views PPOEM 17 Sep,2026

How to Maintain tooling cost in Vacuum Forming – Short Runs

This guide covers how to maintain 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 tooling

0 Views PPOEM 17 Sep,2026

How to Plan shrinkage allowance in Vacuum Forming – Large Housings

This guide covers how to plan 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 tool

0 Views PPOEM 17 Sep,2026

Improve draft angle: A Practical Thermoforming Guide – Outdoor Parts

This guide covers how to improve 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 i

0 Views PPOEM 17 Sep,2026

Validate corner strength the Right Way – Medical Housings

This guide covers how to validate corner strength 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

Bridging in Thermoforming: Practical Notes – 6 mm Sheet

In vacuum forming and thermoforming, bridging 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 me

0 Views PPOEM 17 Sep,2026

Design lead time – Method and Checks – High Volume Runs

This guide covers how to design 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 tooling is c

0 Views PPOEM 17 Sep,2026

Understanding regrind content – Food Contact Parts

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

0 Views PPOEM 17 Sep,2026

How to specify mould venting Before Tooling Starts – Large Housings

This guide covers how to specify 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

0 Views PPOEM 17 Sep,2026

Ultrasonic welding: Definition and How It Works – Medical Housings

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

0 Views PPOEM 17 Sep,2026

Maintain cool down time: A Practical Thermoforming Guide – Thick Gauge Work

This guide covers how to maintain cool down 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 tooli

0 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