Validate cool down time: A Practical Thermoforming Guide – 6 mm Sheet

This guide covers how to validate 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

1 Views PPOEM 17 Sep,2026

Specify sheet heating the Right Way – Large Housings

This guide covers how to specify sheet heating 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

Mould texture in Thermoforming: Practical Notes – Painted Parts

In vacuum forming and thermoforming, mould texture 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

When HDPE Beats polypropylene, and When It Does Not – Thick Gauge Work

HDPE and polypropylene 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 be

1 Views PPOEM 17 Sep,2026

How to Calculate batch repeatability in Vacuum Forming – 6 mm Sheet

This guide covers how to calculate 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

1 Views PPOEM 17 Sep,2026

Choose insert placement: A Practical Thermoforming Guide

This guide covers how to choose 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 tooli

1 Views PPOEM 17 Sep,2026

Validate first article approval the Right Way – Food Contact Parts

This guide covers how to validate 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 befo

1 Views PPOEM 17 Sep,2026

How to validate scrap rate on Thick Gauge Parts – Thick Gauge Work

This guide covers how to validate scrap rate 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

Improve batch repeatability – Method and Checks – Large Housings

This guide covers how to improve 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 t

1 Views PPOEM 17 Sep,2026

Validate insert placement the Right Way – Outdoor Parts

This guide covers how to validate 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 too

1 Views PPOEM 17 Sep,2026

Improve insert placement: A Practical Thermoforming Guide

This guide covers how to improve 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

1 Views PPOEM 17 Sep,2026

How to choose draw ratio on Thick Gauge Parts – Painted Parts

This guide covers how to choose 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

1 Views PPOEM 17 Sep,2026