ASTM F904
Standard Practice for Separation of Plies for Bond Strength of Laminated Flexible Materials
Laminates are made by bonding together two or more layers of material or materials, where each layer might be a single or multi-layer material. When the bonding agent is reactive and requires time to reach full performance, the bond strength is typically measured as a green (un-cured) bond and a cured bond.
This practice describes techniques for separating plies of laminates made from flexible materials such as cellulose, paper, plastic film, and foil to enable the measurement of the bond strength or ply adhesion of the laminate. This includes laminates made by various processes: adhesive laminates, extrusion coatings, extrusion laminates, and coextrusions.
Medical Packaging Tester MED-02
MED-02 Medical Packaging Tester is professionally applicable to the determination of force properties of various pharmaceutical packaging materials.
Intelligent Tensile Testing Machine XLW-L
XLW-L Intelligent Tensile Testing Machine specializes in testing the mechanical properties of various flexible packaging materials.
Universal Tensile Testing Machine XLW-H
XLW-H Universal Tensile Testing Machine measures mechanical properties (tensile strength, peel, elongation rate, etc) of various flexible packaging materials.
We hope this helps and as always, we aim to ensure we can help and be proactive.
You can contact your Saicheng sales representative by email. Alternatively, complete the contact us form and we will get back to you as soon as possible.
About ASTM Standards
Learn more about the ASTM F904 Test Standards.
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About Saicheng Instrument
Saicheng Instrument Company is a technology-based enterprise dedicated to the development, production and sales of physical property testing instruments. Since its establishment in 2007, the company has provided high-quality testing instruments and comprehensive quality control solutions for packaging, food, pharmaceutical, medical equipment, adhesive products, quality inspection institutions, scientific research institutions, daily chemical industries and other industries.
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