Fast food tray crush testing

12 Oct 2022
Mecmesin
www.mecmesin.com/publications/fast-food-tray-cru...

As a supplier of fast food trays, Mecmesin's customer needed to make sure that the trays would withstand a certain lateral force without damage to ensure they did not break when being handled and loaded with food.

Solution

A lever operated test stand, fitted with a PFI 50N force gauge was used to keep the test as quick and simple to carry out as possible. Grooved fixtures were also used to hold the tray securely in place throughout the test. The end stop on the stand allowed the customer to make sure that the trays were compressed to the same height every time.

The maximum load was then recorded by the operator using the gauge's peak hold facility and the tray was visually inspected for cracks.

Benefits

Simple test system for ease of use
Custom fixtures ensure accuracy of comparative results

Test equipment

LCP/S Stand
PFI 50N Force Gauge
Grooved Fixtures

Image 1: Pair of LCP/S test stands fitted with AFG and BGF gauges and a small compression plate
Image 2: Plastic tray edge crush compression test on a manual force test stand with gauge

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Jo Webb
Company News
English
Created 12 Oct 2022
Modified 12 Oct 2022
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Fast food tray crush testing

Solution

Benefits

Test equipment

See also

Top-load testing of plant-based PLA material bottles

Tensile testing wire joining systems

Extreme sports waterproof bio-textile mechanical properties

Automated syringe break-loose and glide force system

Edge Crush Test (ECT) of corrugated cardboard

Wine can pop-and-tear opening force

Release torque testing of Champagne and sparkling wine corks

Adhesive test on capsulated cork stoppers

Vial stopper needle penetrability residual seal force and torque testing

Torque testing CRC closures with a pneumatically-controlled downward force

PET Screen Protector Release Liner Peel Testing

Lipstick shear force resistance

Hand sanitiser dispenser pump testing

Adhesion peel strength of COVID-19 tapes and stickers

Peel strength of foam band on PPE face visors

Edge Crush Test (ECT) of corrugated cardboard

Break-loose and sustaining force tests of pre-filled drug cartridges to ISO 11608-3

Vaccine delivery device and packaging testing

PET preforms - repurposing production for COVID-19 test kits

Probiotic drink packaging testing

Testing Ventilator and Breathing Assistance Apparatus Components

Face mask strength testing

Pharmaceutical tablet crush and break strength

Surgical rubber glove tensile strength testing

Lipstick tube force and torque testing

Mecmesin's materials testers

Top-load crush of plastic bottle with semi-automated test process

Dispensing pump assembly testing

Powdered drink container - Mecmesin's compressive strength & lid peel tests

Cosmetics brush pull-out testing

Retort packaging 90 degree peel and lid strength testing

Page pull strength test

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