BS ISO 21194:2019 PDF

Scope: What is ISO 21194 – Elastic adhesives about? ISO 21194 specifies a method for evaluating the adhesion of elastic adhesives and sealants (with a minimum elongation at break of 100 % and a modulus of elasticity of maximum 10 MPa1) on various substrates. In this way, the effect of various coatings or the surface pre-treatments of the substrate materials on the adhesion can be compared. ISO 21194 can also be used to evaluate the influence of pre-treatment substrate and adhesive on the long-term durability of adhesively bonded joints and seals. This test can also be used for process monitoring and quality assurance accompanying production. Who is ISO 21194 – Elastic adhesives for? ISO 21194 on adhesives is relevant to: Manufacturers of elastic adhesives Chemical Engineer Any entity responsible for testing and quality of adhesives Why should you use ISO 21194 – Elastic adhesives ? The elastic adhesives form a tough, flexible rubber-like elastic body after curing. As a highly functional universal adhesive that is resistant to vibration and impact and has excellent stress relaxation characteristics, they can be used with confidence in a wide range of applications.

BS ISO 21194:2019 history
2019 BS ISO 21194:2019 Elastic adhesives. Testing of adhesively bonded joints. Bead peel test

BS ISO 21194:2019Elastic adhesives. Testing of adhesively bonded joints. Bead peel test