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Product Overview
The drum peel strength fixture is used to determine the peel strength of the adhesive bond between the face sheet and core in sandwich panel structures, and is also suitable for determining the peel strength of other bonded assemblies using adhesives. It complies with the requirements of GB/T 1457-2005 “Test Method for Drum Peel Strength of Sandwich Structures” and GB/T 17748-2016 “Aluminum–Plastic Composite Panels for Building Curtain Walls.”
Principle
Roller peel strength generally refers to the peel resistance per unit width measured during a roller peel test on sandwich structures, specifically the moment required to separate the face sheet from the core. The test is conducted by using a flanged cylindrical roller to peel the face sheet from the sandwich structure, thereby determining the adhesive peel strength between the face sheet and the core. One end of the face sheet is attached to the cylinder, while the other end is connected to a fixture; the flange is linked to a loading strap. As the loading strap is pulled, the cylinder rolls upward, thereby peeling the face sheet away from the sandwich structure. Because there is a fixed gap between the loading strap on the flange and the face sheet on the cylinder, the roller peel strength of the sandwich structure is essentially the peel resistance moment per unit width required to separate the face sheet from the core.
Main Technical Parameters
Connection thread: M12
Net weight:
Company Profile
Hebei Yinfeng Experimental Instrument Co., Ltd. is a high-tech enterprise dedicated to the research and development, production, and sales of experimental instruments. The company is headquartered in Hebei Province, relying on the strong industrial foundation and technological innovation resources in the Beijing Tianjin Hebei region. It is committed to providing high-precision and high reliability testing equipment and solutions for material testing, engineering quality control, scientific research experiments and other fields.
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We provide customers with full-process services ranging from pre-sale consultation, customized solution design, equipment installation and commissioning to after-sale technical support.
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Roller Peel Strength Fixture
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Whatsapp/Tel: +86-15931715356,+86 16631790555
E-mail: qcj@cnhblabequipment.com
Add: Chengnan Industrial Zone, Xian County, Cangzhou City, Hebei Province
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