Formed-in ribs Compared with increased sheet thickness – Large Housings

formed-in ribs and increased sheet thickness 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 p

1 Views PPOEM 17 Sep,2026

How to calculate surface finish Before Tooling Starts – High Volume Runs

This guide covers how to calculate surface finish 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

Quote cool down time: A Practical Thermoforming Guide

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

1 Views PPOEM 17 Sep,2026

Choose fixture design the Right Way – Food Contact Parts

This guide covers how to choose fixture design 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

Avoid gloss level: A Practical Thermoforming Guide – High Volume Runs

This guide covers how to avoid 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

How to quote texture depth on Thick Gauge Parts – Short Runs

This guide covers how to quote texture depth 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

Sheet sag before forming – Diagnosis on the Forming Line – Food Contact Parts

sheet sag before forming is one of the faults that shows up during sampling on any new thick gauge tool. It is visible on the part, but the cause is usually in the mould, the heating cycle o

1 Views PPOEM 17 Sep,2026

Undercuts in thermoforming Explained for Thick Gauge Buyers

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

1 Views PPOEM 17 Sep,2026

Scorched sheet – Why It Matters – High Volume Runs

In vacuum forming and thermoforming, scorched sheet 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

How to Maintain sheet material in Vacuum Forming – Medical Housings

This guide covers how to maintain 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 tooli

0 Views PPOEM 17 Sep,2026

How to plan part nesting Before Tooling Starts – High Volume Runs

This guide covers how to plan part nesting 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

How to choose lead time Before Tooling Starts – Thick Gauge Work

This guide covers how to choose 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

1 Views PPOEM 17 Sep,2026