T/ZZB 3157-2023 Active Group standards

T/ZZB 3157-2023 Outdoor building materials using polyethylene protective film

Publish Date: 2023-08-10 Implement Date: 2023-09-10 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: T/ZZB 3157-2023

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: Plastic profiles

ICS Name: Films and sheets

Publish Date: 2023-08-10

Implement Date: 2023-09-10

Pages: 10 pages

Scope

Main technical content: This document specifies the terms and definitions, classification, basic requirements, technical requirements, test methods, inspection rules, marking, packaging, transportation, storage, and quality commitments for polyethylene protective films used in outdoor building materials. This document is applicable to polyethylene protective films used in outdoor building materials, which are mainly made from low-density polyethylene (PE-LD), linear low-density polyethylene (PE-LLD), and blends of low-density polyethylene and linear low-density polyethylene (PE-LD/PE-LLD) resins, and are produced by blow molding. After being coated with adhesive, the thickness of these protective films must be ≥0.05 mm.