This part of EN 28510 specifies a 90° peel test for the determination, under specified conditions, of the peel resis ance of a bonded assembly consis ing of two supports of which at least one of them is flexible . If a normal tensile testing machine is used for testing, the peel angle will not be constant at exactly 90o. It is essential to use a roller peel device if a constant angle of exactly 90o is required. The 90o peel test is particularly suitable for inflexible substrates for which a 180o peel test is not required. not passable because the supports fizzle
NF T76-096-1*NF EN 28510-1:2014 Referenced Document
EN 13887 Structural adhesives - Guidelines for surface preparation of metals and plastics prior to adhesive bonding
EN ISO 291 Plastics - Standard atmospheres for conditioning and testing (ISO 291:2008)
ISO 5725-2 Accuracy (trueness and precision) of measurement methods and results — Part 2: Basic method for the determination of repeatability and reproducibility of a standard measurement method*, 2019-12-06 Update
NF T76-096-1*NF EN 28510-1:2014 history
0000 NF T76-096-1:2014
1993NF T76-096-1:1993 Adhesives. Peel test for a flexible-bonded-to-rigid test specimen assembly. Part 1 : 90 degrees peel.