GB/T 7122-2025 Active National standards

GB/T 7122-2025 Determination of peel resistance of high-strength adhesive bonds—Floating-roller method

Publish Date: 2025-08-29 Implement Date: 2026-03-01 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 7122-2025

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Basic standards and general methods for adhesives

ICS Name: Adhesives and adhesive products

Publish Date: 2025-08-29

Implement Date: 2026-03-01

Pages: 12 pages

Scope

This document describes the method of determining the peel strength of high-strength bonded joints using the floating roller method.
This document is suitable for determining the peel strength of adhesive bonds between rigid adherends and flexible adherends.

Development Information

Word Count: 13 Thousand words Pages: 12 pages

Replace the following standards

GB/T 7122-1996 Adhesives—Determination of peel resistance of high-strength adhesive bonds—Floating roller method

Referenced Standards

GB/T 2918-1998 Plastics—Standard atmospheres for conditioning and testing GB/T 2918-2018 Plastics—Standard atmospheres for conditioning and testing GB/T 2943-1994 Terms of adhesive GB/T 2943-2008 Terms of adhesive GB/T 16997-1997 Adhesives—Designation of main failture patterns GB/T 16997-2025 Adhesives—Designation of main failure patterns GB/T 21526-2008 Structural adhesives—Guidelines for the surface preparation of metals and plastics prior to adhesive bonding GB/T 35489-2017 Guide to the selection of ageing conditions for adhesives GB/T 21526-2025 Structural adhesives—Directives for the surface preparation of metals and plastics prior to adhesive bonding GB/T 2943-2025 Terms of adhesives

Adopt standards

ISO 4578:1997

Related Standards

GB/T 7124-1986 Replaced

GB/T 7124-1986 The method for determination of strength properties of adhesive in shear by tension loading(Metal to metal)

Publish Date: 1986-12-30

GB/T 7749-1987 Active

GB/T 7749-1987 Test method of cleavage strength of adhesive (metal to metal)

Publish Date: 1987-03-30

GB/T 7750-1987 Active

GB/T 7750-1987 Test method of creep properties of adhesive in shear by tension loading (metal to metal)

Publish Date: 1987-03-30

GB/T 11177-1989 Active

GB/T 11177-1989 Testing method for compressive shear strength of dowel joint by inorganic adhesives

Publish Date: 1989-03-31

GB/T 12216-1990 Abolished

GB/T 12216-1990 The residue from distillation of synthetic fatty acids as binder for foundry

Publish Date: 1990-01-12

GB/T 13353-1992 Active

GB/T 13353-1992 Test method for resistance of adhesive bonds to chemical reagents—Metal to metal

Publish Date: 1992-01-14