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NBN ISO 13640:2021

Buildings and civil engineering works — Sealants — Specifications for test substrates

Summary

This document specifies the procedures for producing substrates of mortar, glass and anodized
aluminium used for testing sealants.
The purpose of these requirements is to ensure the reproducibility of the standardized tests conducted
on sealants through the precise definition of both the composition and the method of preparation of the
test substrates.
The substrates defined in this document are indicators of the sealant's performance and not substrates
which reproduce the characteristics of the construction materials.

Technical characteristics

Publisher Bureau de Normalisation Belge (NBN)
Publication Date 05/26/2021
Page Count 12
EAN ---
ISBN ---
Weight (in grams) ---
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