GB/T 20860-2007
Packaging Sacks made from thermoplastic flexible film Tear propagation on edge folds (English Version)

Standard No.

GB/T 20860-2007

Language

Chinese, Available in English version

Release Date

2007

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Latest

GB/T 20860-2007

Scope

This standard specifies the test method for the tear extension force at the hem of thermoplastic flexible film bags under given conditions. This standard applies to testing the residual strength of thermoplastic flexible film at the edge.

GB/T 20860-2007 Referenced Document

• GB/T 1040.3 Plastics. Determination of tensile properties. Part 3: Test conditions for films and sheets
• GB/T 4857.2 Packaging-Basic tests for transport packages-Part 2:Temperature and humidity conditioning
• GB/T 6672 Plastics film and sheeting Determination of thickness by mechanical scanning

GB/T 20860-2007 history

• 2007 GB/T 20860-2007 Packaging Sacks made from thermoplastic flexible film Tear propagation on edge folds