Cell Instruments Blog

 When it comes to ensuring the durability and functionality of packaging materials, having the right packaging testing equipment is essential. Packaging testing is critical to verify whether materials can withstand the demands of transportation, storage, and handling. Cell Instruments offers a range of force measurement instruments and materials testing machines designed for various packaging materials, including adhesives, paperboard, foam, and blister packs. These testing machines are engineered to provide accurate and reliable results that conform to industry standards such as ASTM, ISO, and EN. Recommended Packaging Testing Equipment Our materials testing machines for packaging applications are built to perform high-precision tests, providing easy-to-read results that you can trust. Whether you're evaluating the tensile strength of adhesive bonds or the compressive properties of foam, our testing equipment ensures that you have the right ...

  Cell Instruments ​   offers a comprehensive range of packaging testing equipment that meets the stringent demands of the medical and industrial sectors. Whether you're testing  Medical Packaging  or industrial packaging solutions, our equipment ensures high accuracy and compliance with international standards. Below, you can learn more about our packaging testing solutions and the different test types required to ensure the integrity and safety of your products. Why Choose Our Packaging Testing Equipment? Medical packaging testing requires a versatile testing system due to the diverse materials involved. Cell Instruments provides testing machines capable of performing a wide range of tests, including tensile strength, compression, peel strength, puncture, and more. Whether you are testing blister packs, flexible packaging, or seals, our testing machines are designed to meet all your packaging needs. Our equipment co...

  Why Do We Need to Test Film Heat Seal Strength? The wide application of films across industries such as food, pharmaceuticals, and electronics highlights their importance in maintaining product safety and integrity. Packaging films rely on strong, consistent seals to prevent contamination, leakage, or product degradation. Heat seal strength is a critical parameter that determines the durability and reliability of these seals. A weak seal can compromise product quality, while an overly strong seal might lead to unnecessary material waste. Testing film heat seal strength ensures that packaging meets performance and safety standards. What is the Film Heat Seal Strength Test? Film heat seal strength measures the force required to break or peel apart a heat-sealed joint. This test evaluates the integrity of the seal and its suitability for real-world conditions. Applications: Ensuring airtight seals for perishable goods. Validating seal quality for pharmaceuticals and medical devices....

Syringe plungers are integral components in medical devices, crucial for the safe and effective administration of medications. Tensile testing plays a vital role in ensuring the plunger’s durability and reliability under normal use conditions. This article explores the significance of tensile testing for syringe plungers, the relevant standards such as ISO 8537, and how the MST-01   Medical Syringe Tester   from Cell Instruments helps manufacturers meet these critical testing requirements. What is Tensile Testing for Syringe Plungers? Tensile testing, also known as tension testing, involves measuring the force required to stretch or pull the syringe plunger to determine its resistance to deformation or failure. This testing process is critical to ensure that the plunger maintains its integrity under normal usage conditions, which include varying levels of pressure and movement. Tensile testing simulates real-world forces that the plunger may face, such as the application of me...

  In the realm of material testing and packaging integrity, the hot tack test stands out as a crucial procedure. This test is vital for manufacturers across various industries, ensuring that packaging maintains its integrity from production to end-use. With a focus on Cell Instruments' Hot Tack Tester, this article delves into the importance, methodology, and benefits of hot tack testing, referencing ASTM F1921 and ASTM F2029 to enhance credibility and technical accuracy.   Understanding Hot Tack Testing   Hot tack testing is a method used to determine the strength of a heat-sealed joint immediately after the seal is formed and while it is still hot. This test is critical for industries where packaging integrity during high-speed production processes is paramount. The test measures the ability of the seal to hold under stress while the packaging is still hot, which simulates real-world conditions where packages are handled soon after sealing.   Importance of Packagin...

  In the realm of packaging materials testing, understanding the properties and performance of seals is crucial. Two critical parameters often discussed are hot tack and seal strength. While they may seem similar, they are distinct in their applications and the insights they provide into the performance of packaging materials. This article delves into the differences between hot tack and seal strength, referencing ASTM standards F1921 and F2029, and highlights the advantages of using Cell Instruments' hot tack tester for accurate and reliable testing.   What is Hot Tack?   Hot tack  refers to the ability of a heat-sealed joint to withstand a tensile force while still hot, immediately after sealing. This property is critical in high-speed packaging operations where the sealed packages are subjected to stresses before they cool down and develop their full seal strength. The hot tack test measures the immediate holding force of the seal and helps in optimizing packaging...