Adhesives for thermoplastic piping systems - Part 2: Determination of shear strength (ISO 9311-2:2011)

This technical specification outlines a specific procedure for evaluating the shear strength of adhesives utilized within thermosetting piping systems. It serves as the second component within a broader series focused on adhesive testing for such infrastructure. The methodology establishes rigorous protocols to measure the resistance of adhesive bonds when subjected to shearing forces, ensuring consistency and reliability in performance assessment. By defining precise specimen preparation, testing conditions, and calculation methods, this document facilitates uniform evaluation across different laboratories and manufacturers. It is designed to support the quality control processes for components involved in fluid transport networks where high structural integrity is required. The approach aligns with international best practices for material characterization in this specific application area, providing a standardized framework for determining bond performance under controlled stress conditions. This document is applicable to the verification of adhesive systems used in the assembly and repair of thermosetting pipe assemblies, ensuring that the joints meet necessary mechanical requirements for safe operation in various industrial environments.