This European Standard defines the test method for determining the bond strength of structural foaming adhesive films or pastes by means of the tube test method. This test method is suitable for determining bond strength in relation to the density after curing of the adhesive foam by means of compressive tube shear specimens. It preferably applies to high expansion ratios, i.e. ? 50 % measured according to the method EN 2667-3.
Tämän julkaisun valmistelusta Suomessa vastaa SFS Suomen Standardit, puh. 09 149 9331.
ASD-STAN prEN 2388:1981
EN 2334:1997 Aerospace series - Chromic-sulphuric acid pickle of aluminium and aluminium alloys
EN 2667-3:2019 Aerospace series - Non-metallic materials - Foaming structural adhesive films - Test methods - Part 3: Expansion ratio and volatile content
ASD-STAN prEN 2388:1981
EN 2334:1997 Aerospace series - Chromic-sulphuric acid pickle of aluminium and aluminium alloys
EN 2667-3:2019 Aerospace series - Non-metallic materials - Foaming structural adhesive films - Test methods - Part 3: Expansion ratio and volatile content
ISO 7500-1:2015 Metallic materials -- Calibration and verification of static uniaxial testing machines -- Part 1: Tension/compression testing machines -- Calibration and verification of the force-measuring system