T/GDC 70-2021
Portable electronic product screen tempered protective film (English Version)

Standard No.

T/GDC 70-2021

Language

Chinese, Available in English version

Release Date

2021

Published By

Group Standards of the People's Republic of China

Latest

T/GDC 70-2021

Scope

Hardness, visible light transmittance, blue light transmission performance, wear resistance, impact resistance, gum residue, corrosion resistance, toxic and harmful substances

T/GDC 70-2021 history

• 2021 T/GDC 70-2021 Portable electronic product screen tempered protective film