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Reliable, industry‑ready testing equipment to validate material performance, protect product integrity, and ensure your flexible packaging meets required standards.
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Our 32-76e coefficient of friction tester offers unparalleled performance and flexibility to test across a wide range of standards for COF, peel testing, adhesion testing and heat seal applications.
The Digital Micrometer 49-86 quickly and precisely measures the thickness and caliper of a wide range of sheet materials, including paper, fabric, films, plastic, metal and leather.
The TS-12 Heat Sealer is one of the most precise and consistent table top heat sealers available, making it ideal for laboratory heat sealing applications.
A single-station seal-strength and hot tack tester that seals packaging film samples and measures how well they seal, giving you the data to confirm the right sealing conditions before they reach production.
When you're looking for a reliable tearing tester, the TMI Büchel. Elmendorf Tear Tester is the perfect choice. Its easy-to-use software and innovative design makes it a revolutionary option for carrying out Elmendorf tear tests.
A useful internal bond tester designed to determine the internal bond strength of paper and board materials in the Z direction. Assess the internal bond strength of paper and board specimens to a high level of accuracy.
The Lab Master Release & Adhesion Tester 80-91 measures the peeling strength of pressure sensitive adhesives and the release strength of labels.
When you need to measure the tacking strength between vulcanized and unvulcanized rubber, look no further than the PICMA Tack Tester. This flexible tackiness tester also lets you measure the tacking properties of a wide range of other materials, including foams, plastics and more.
The United Testing DSTM Series is a table-top universal testing machine available in 5, 10, 20 and 25 kN capacities - built for plastics, films, rubber, textiles, adhesives and small-fastener testing with DragonFly UTS software included as standard.
COF sled: "A" Type (5in x 5in; 2 - 5 lbs Variable with 0.5 lb Increments
COF sled: "B" Type (2.5in x 2.5in; 200 g) with Magnetic Sample Clamping
COF sled: "C" Type (2.5in x 2.5in; 3lb) for TAPPI T-816
Circular Cutters are used to create a circular sample normally for weight determination.
Pneumatic Air Permeance (Porosity) Test Head for Bendtsen
Pneumatic Circular Sample Cutter 100Cm2 Pneumatic
Single-column Universal Test Machine designed for basic tension and compression testing, or more advanced materials testing applications.
United’s DSTM-50 and 100KN Universal Testing Machine (UTM) test frame is ideal for testing samples up to 100kN (22,200 lbf.). From basic tension and compression testing to advanced materials testing the DSTM 50 and 100kN are versatile test systems used across virtually all industries.
COF sled: Standard "B" Type (2.5in x 2.5in; 200g)
COF sled: Specialized "A" Type (5in x 5in; 4 lbs) for 'Frito-Lay' Specification
Digital heat sealer with advanced control features including force transducer seal jaw feedback control for precision seal pressure, and interchangeable jaws.
Flexible packaging covers a wide range of materials and formats used across sectors such as food, electronics, and pharmaceuticals. Our portfolio supports all of them, helping you select the right testing instruments for your specific application.
Quality, safety, and compliance are essential in flexpack production. With increasing pressure to meet industry standards, prevent recalls, and maintain product integrity, having the right testing equipment is critical. Our extensive range ensures you can match the exact requirements of your industry.
From burst, crush, and density testing to coefficient of friction analysis, our solutions cover the full spectrum of flexible packaging performance needs. Whether you work with foils, corrugated materials, paper, pulp, or plastics, our expertise supports accurate, reliable measurement.
Our flexible packaging testing solutions are trusted across industries where barrier performance, seal integrity, and material durability are critical. Whether you’re validating packaging strength, ensuring product protection, or meeting strict regulatory standards, our instruments deliver the precision and repeatability your workflows demand.
Our solutions are ideal for:
For years, manufacturers and laboratories worldwide have relied on our flexible packaging testing solutions to ensure product protection, shelf-life performance, and regulatory compliance. Our experience spans every stage of packaging development — from raw materials to finished goods — helping you maintain the highest standards of quality and consistency. Life performance, and regulatory compliance. Our experience spans every stage of packaging development — from raw materials to finished goods — helping you maintain the highest standards of quality and consistency.
We provide more than instruments; we share the insights that elevate your results. Our team has developed proven methodologies that support seal integrity, barrier performance, and material optimization. Whether you’re improving packaging durability, reducing failures, or validating new materials, we’re here to help you succeed.
Explore our in-depth resources to learn more:
The correct barrier test depends on the type of permeation you need to measure (oxygen, moisture, or CO₂), the material structure, and your required sensitivity. For example, multilayer films with high barrier coatings often require high precision OTR or WVTR instruments capable of detecting extremely low transmission rates. Understanding your film composition, expected shelf-life requirements, and regulatory standards helps ensure you select the appropriate permeation method and test conditions. Barrier coatings often require high precision OTR or WVTR instruments capable of detecting extremely low transmission rates. Understanding your film composition, expected shelf life requirements, and regulatory standards helps ensure you select the appropriate permeation method and test conditions.
Seal performance can be influenced by film thickness, sealing temperature, dwell time, pressure, and even the presence of coatings or laminates. Variations in these parameters can lead to weak seals, channel leaks, or inconsistent peel forces. Using controlled, repeatable test conditions and validating your sealing process against ASTM or ISO methods ensures accurate, comparable seal strength data across production runs.
A lot of demands are placed on flexible packaging, that means testing must be just as demanding. There are a huge range of different tests to help determine the properties of everything from packaging components to the final product, whether that’s testing the scuff resistance of paints and coatings, the puncture resistance of flexible films, or how well a flexible pouch can withstand compression or deformation during shipping and handling.
There are many different types of flexible package testing, covering every stage of research and development, production and quality control. Just a few of the most common flexible packaging tests include:
Our flexible packaging testing equipment has been designed to meet a variety of industry standards. Be confident that you can thoroughly determine the important qualities of your flexible packaging and materials, by choosing solutions from our specialist testing brands.
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