Autor-Archive: shang@celtec.cn

Elmendorf Tear Testerorf tear test? Introduction The Elmendorf tear test is a standardized method used to measure the tear resistance of materials such as paper, cardboard, textiles, and plastic films. This test evaluates the force required to propagate a tear once it has been initiated, providing critical data on the durability and performance of the […]

Tack or stickiness is one of the most important properties of materials like pressure-sensitive adhesives that will allow the material to adhere to a surface, with slight pressure. If you are searching for one of the best testing equipment to measure the tack of adhesive then we suggest you go with rolling ball Tack Tester. This is […]

Labels are critical for all items, especially while delivering safety and electrical equipment to the customers. Because of the critical information included on the labels, it is essential that they should be sturdy and long-lasting. All labels are routinely subjected to an ink rub test to verify that they will withstand the test of time. Ink rub testing has […]

Description The Ink Rub Tester is used worldwide to determine the abrasion resistance of materials and printed materials.  Abrasion resistance is a desirable and sometimes critical property of materials printed materials as damage can occur during shipment, storage, handling and end use.  It is applicable to labels, folding cartons, corrugated boxes, inserts, circulars and other printed materials […]

Introduction Maintaining the quality of beverage bottles is essential for consumer safety and satisfaction. The beverage bottle perpendicularity test is a critical quality control measure that ensures bottles meet the required standards. This article provides insights into this test and its alignment with ISO 9008 standards. Importance of the Beverage Bottle Perpendicularity Test Product Stability: Ensures bottles […]

How to Measure Melt Flow Index and Why is MFI Tester Important? Melt Flow Index (MFI) is a measure of the mass of a polymer that flows through a capillary, at a specified temperature and pressure, during a measured time period. Melt Flow Index is typically used to measure the Melt Flow Rate (MFR) of […]

Leak Testing: A Guide Leak testing is a procedure that inspectors use to determine whether an object or system is functioning within a specific leak limit. Leaks occur when there is a defect—a hole, crack, or some other kind of flaw—in an object, allowing whatever the liquid or gas it is holding to flow out. Leak […]

The Power of Handheld Bottle Cap Torque Testers In the realm of product packaging, the integrity of bottle caps plays a crucial role in ensuring the freshness and quality of the contents within. Enter the handheld bottle cap torque tester, a compact yet powerful device that revolutionizes the way we assess and guarantee the reliability of […]

Have you ever wondered how plastic products achieve their precise dimensions and consistent quality, despite the complex nature of the manufacturing process? The answer lies in a critical instrument known as the Melt Flow Tester, also know the Melt Flow Indexer or MFI Tester. The Melt Flow Index Tester serves as a vital tool in evaluating the […]

What’s a softgel capsule hardness tester? Soft gelatin capsules need to undergo elasticity testing before packaging. This is where the tester is required, and not any ordinary tester. The manufacturers of the capsules need a reliablesoftgel capsule hardness testerto ensure that their products have passed the set industry-standard quality before they release the products to the consuming […]