GB/T 44648-2024 Active National standards

GB/T 44648-2024 Determination of adhesion property of metallic coating of planar electromagnetic shielding materials

Publish Date: 2024-09-29 Implement Date: 2025-01-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: GB/T 44648-2024

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Basic standards and general methods

ICS Name: Electronics, magnetism, and the measurement of electricity and magnetism.

Publish Date: 2024-09-29

Implement Date: 2025-01-01

Pages: 20 pages

Scope

This document describes three testing methods for the adhesion performance of metallized layers on planar electromagnetic shielding materials: friction peeling, scratching, and bending. Each method includes testing conditions, testing instruments, testing materials, sample preparation, testing steps, test results, and test reports. This document is applicable to the determination and evaluation of the adhesion performance of planar electromagnetic shielding materials with metallized surfaces.