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Barrier performance: gas (oxygen, nitrogen, carbon dioxide, etc.) and water vapor permeability, etc
Mechanical properties: tensile strength and elongation, thermal bonding strength, peeling strength, thermal shrinkage, puncture force, puncture device retention, insertion point impermeability, injection point sealing, suspension force, aluminum plastic composite cover opening force, impact resistance, tear resistance, anti-rubbing performance, etc
Others: thickness, solvent residue, sealing performance, cap torsion, headspace analysis, compatibility, etc
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Recent news
Product recall notification information update!
China's RoHS will be upgraded in an all-round way, and it is proposed to increase the requirements f
GB 40070-2021 hygienic requirements for myopia prevention and control of school supplies for childre
Spring tea meeting and award ceremony of "Guangdong energy standard testing" in 2022
Annex IV of the EU RoHS Directive intends to add 3 new exemptions
