Product Specification

Four Stations Gelbo Flex Durability Testing Instrument ASTM F392 Protective Barrier Film Flex Durability Testing Machine

Instrument for Flexible Barrier Materials

Introduction of Gelbo Flex Durability Tester

The Gelbo Flex Durability Tester (GFT-01) by Cell Instruments is a state-of-the-art testing instrument designed to evaluate the flex durability or Gelboflex resistance of flexible barrier materials. This property is crucial for materials like films, composites, and coating films, as it determines their ability to withstand repetitive strain and resist flex cracking. The GFT-01 is a reliable solution for various industries, including plastics, paper, textile, food, pharmaceuticals, toiletries, printing, adhesives, and more.

Advantages of Gelbo Flex Durability Tester

• Precise Flex Durability Measurement: The instrument accurately measures resistance against repetitive strain, providing valuable data on flex failure by detecting pinholes in the sample structure.
• Preservation of Package Integrity: Strong flex crack resistance, evaluated by the GFT-01, plays a vital role in minimizing the risk of package perforation during distribution. This ensures that the package remains intact, preserving the integrity of its contents.
• Versatility: The tester is suitable for a variety of materials, including films, composites, and coating films, making it a versatile solution for different industries.

Why You Need the Gelbo Flex Durability Tester

The GFT-01 Gelbo Flex Durability Tester is an essential tool for quality control and assurance in industries dealing with flexible barrier materials. Key benefits include:

• Quality Assurance: Ensures that materials meet the required standards for flex crack resistance, preventing the development of holes in packaging during distribution.
• Package Integrity: By assessing the ability of materials to withstand repetitive strain, the tester contributes to maintaining the integrity of packages throughout the distribution cycle.
• Compliance: Helps in complying with industry standards, such as ASTM F392, by providing accurate and repeatable measurements of flex durability.

Purpose of the Gelbo Flex Durability Tester

The primary purpose of the GFT-01 Gelbo Flex Durability Tester is to assess and quantify the flex durability or Gelboflex resistance of flexible barrier materials. This includes films, composites, and coating films. The tester simulates repetitive strain by subjecting the material to a combination of twisting and horizontal compression, mimicking the conditions it may experience during the distribution cycle. By doing so, it determines the flex failure of the material and its ability to resist pinhole formation, ultimately contributing to the preservation of package integrity.

Application of the Gelbo Flex Durability Tester

The GFT-01 Gelbo Flex Durability Tester is used to assess the flex durability of materials such as films, composites, and coating films. The results obtained from the tester are crucial for:

• Plastics Industry: Ensuring the quality of flexible barrier materials used in plastic packaging.
• Food and Pharmaceutical Industry: Maintaining the integrity of packaging for food and pharmaceutical products during distribution.
• Textile Industry: Assessing the flex durability of barrier materials used in textile packaging.
• Printing and Adhesives Industry: Verifying the quality of films and coatings used in printing and adhesive applications.

Compliance with Standards

The GFT-01 Gelbo Flex Durability Tester complies with industry standards, specifically ASTM F392, which outlines the flex durability testing requirements for flexible barrier materials. This ensures that the tester provides results that are consistent and in accordance with recognized benchmarks.

Technical Features

The GFT-01 system is equipped with advanced features for user convenience and efficient testing:

• PLC Control: The system features PLC control, providing precise control over the testing process.
• HMI Touch Screen Interface: An intuitive touch screen interface allows users to easily operate the tester and access key information.
• Microprinter: The system includes a microprinter for convenient data output, allowing users to easily record and analyze test results.
• Switchable Stroke Modes: Users can quickly switch between long and short stroke modes, enhancing the versatility of the tester.
• Test Modes: Five standard test modes (A, B, C, D, and E) are available, providing flexibility in testing conditions.