How to validate sheet heating Before Tooling Starts – Large Housings

This guide covers how to validate 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 toolin

0 Views PPOEM 17 Sep,2026

How to Specify corner strength in Vacuum Forming – High Volume Runs

This guide covers how to specify 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 tooli

0 Views PPOEM 17 Sep,2026

Choosing Between pressure forming and vacuum forming – 6 mm Sheet

pressure forming and vacuum forming 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

Fixturing for welding in Thermoforming: Practical Notes – Medical Housings

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

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Design sheet grade – Method and Checks – High Volume Runs

This guide covers how to design 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 is

0 Views PPOEM 17 Sep,2026

How to quote cool down time on Thick Gauge Parts – Medical Housings

This guide covers how to quote 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 tooling

0 Views PPOEM 17 Sep,2026

Trim gloss level – Method and Checks – Food Contact Parts

This guide covers how to trim 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 c

0 Views PPOEM 17 Sep,2026

Specify draft angle: A Practical Thermoforming Guide

This guide covers how to specify 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

Choosing Between HIPS and ABS – Large Housings

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

Trim rib layout the Right Way – High Volume Runs

This guide covers how to trim rib layout 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

0 Views PPOEM 17 Sep,2026

Tolerance stack up: Definition and How It Works – Painted Parts

In vacuum forming and thermoforming, tolerance stack up 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

How to improve first article approval on Thick Gauge Parts – Painted Parts

This guide covers how to improve 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