Test Method

Elmendorf Tear Test: Essential for Accurate Film Tear Strength Analysis In packaging, printing, and flexible materials industries, the Elmendorf tear test plays a critical role in evaluating the durability and performance of thin film materials. This standardized method provides an objective measure of a material’s resistance to the propagation of an existing tear, offering insight …

Elmendorf Tear Test: Measuring Film Tear Strength with ASTM D1922 Read More »

Plastic Tensile Strength Test: Mastering Film Testing with ASTM F2029 and Heat Seal Strength Film packaging materials play a critical role in maintaining product integrity across industries like food, pharmaceuticals, and consumer goods. One of the most essential evaluations in ensuring film performance is the plastic tensile strength test. This test not only quantifies the …

Plastic Tensile Strength Test: Mastering Film Testing with ASTM F2029 and Heat Seal Strength Read More »

How to Measure Carbonation How to measure carbonation accurately is a key concern in the beverage industry, where product quality, shelf life, and consumer satisfaction depend heavily on maintaining the right CO₂ levels. Whether producing soda, beer, sparkling water, or carbonated juices, consistent carbonation ensures the drink tastes fresh, fizzy, and meets regulatory requirements. This …

How to Measure Carbonation: A Guide for Beverage Quality Control Read More »

Packaging integrity is a critical factor in the medical, pharmaceutical, and food industries, where compromised seals can result in contamination, product degradation, or regulatory noncompliance. Among various testing methods, the bubble leak test stands out as a widely adopted, cost-effective, and visual technique to assess packaging seal performance. Whether used for sterile barrier systems or …

Bubble Leak Test for Medical Packages: ASTM F2096 Explained Read More »

Short Span Compression Testing for Paper: Evaluating Paper Strength with Precision In packaging, printing, and industrial applications, the strength of paper is a critical performance indicator. Among the most accurate ways to assess this property is through short span compression testing for paper, a standardized method for measuring the compressive strength over a very short …

Short Span Compression Testing for Paper: ISO 9895 & SCT Method Read More »

Film Free Shrink Tester: Accurate ASTM D2732 Testing for Packaging Films Film shrinkage is a key performance parameter in the flexible packaging industry, directly affecting the appearance, integrity, and application reliability of finished products. A film free shrink tester is the preferred tool for evaluating this behavior under controlled thermal exposure. By simulating real-world heat …

Film Free Shrink Tester: Accurate ASTM D2732 Testing for Packaging Films Read More »

Thermal shrinkage is a critical parameter for evaluating the performance of plastic films used in packaging, medical, and industrial applications. The thermal shrinkage tester plays a key role in measuring how plastic film dimensions change when exposed to elevated temperatures. In industries where packaging integrity and thermal behavior matter, thermal shrinkage analysis ensures product quality …

Accurate Film Analysis with Thermal Shrinkage Tester per ASTM D2732 Read More »

Spencer Impact Test: Using Film Pendulum Impact Tester for Accurate ASTM D3420 Results The Spencer impact test plays a vital role in evaluating the impact resistance of thin films and flexible materials widely used in packaging, automotive, and other industries. This test quantifies a film’s ability to withstand sudden impacts, offering valuable data for product …

Spencer Impact Test: Using Film Pendulum Impact Tester for Accurate ASTM D3420 Results Read More »

Introduction The syringeability test plays a crucial role in evaluating the ease and effectiveness with which a formulation can be delivered through a syringe. In pharmaceutical and medical device industries, ensuring that a drug product is both syringeable and injectable is essential for safety, efficacy, and user satisfaction. This article explains the principles, methods, and …

Syringeability Test – Glide Force Test for Syringe Read More »

Needle sharpness testing plays a crucial role in ensuring the precision and safety of various medical needles, including surgical needles, hypodermic needles, syringe needles, and acupuncture needles. Sharpness is not just a matter of comfort but also critical for patient safety and accurate performance. Why Needle Sharpness Testing Matters Needles are fundamental tools in medical …

Needle Sharpness Testing Read More »