Uv stability of sheet – Why It Matters – Outdoor Parts

In vacuum forming and thermoforming, UV stability of sheet 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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How to calculate scrap rate on Thick Gauge Parts – High Volume Runs

This guide covers how to calculate 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

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How to Control insert placement in Vacuum Forming – 6 mm Sheet

This guide covers how to control 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

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How to plan sheet heating Before Tooling Starts

This guide covers how to plan 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 is

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Bubbles in the sheet – Diagnosis on the Forming Line – Outdoor Parts

bubbles in the sheet 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 or th

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Troubleshoot first article approval: A Practical Thermoforming Guide – Painted Parts

This guide covers how to troubleshoot 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

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Design wall thickness – Method and Checks – 6 mm Sheet

This guide covers how to design wall thickness 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

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Choosing Between HDPE and polypropylene

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

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How to Reduce texture depth in Vacuum Forming – Thick Gauge Work

This guide covers how to reduce 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

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How to validate batch repeatability Before Tooling Starts – Outdoor Parts

This guide covers how to validate 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

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Choose packing method the Right Way – Short Runs

This guide covers how to choose packing method 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

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Avoid sheet heating: A Practical Thermoforming Guide – Painted Parts

This guide covers how to avoid 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 i

0 Views PPOEM 17 Sep,2026