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ISO 16938-1:2019

Current
Current

The latest, up-to-date edition.

Buildings and civil engineering works Determination of the staining of porous substrates by sealants used in joints Part 1: Test with compression
Available format(s)

Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users

Language(s)

English, French

Published date

19-09-2019

This document specifies a method for determining the staining of porous substrates (e.g. marble, limestone, sandstone or granite) by sealants used in building construction. The method evaluates the likelihood of a sealant causing an early stain on a porous substrate due to exudation of materials from the sealant. The outcome of the test is specific to the tested sealant and tested substrate and cannot be extrapolated to other sealant formulations or other porous substrates. During this accelerated test, if the sealant does not stain or discolour the substrates, it does not mean that the tested sealant will not stain or discolour the tested porous substrate over a longer time period.

DocumentType
Standard
Pages
9
PublisherName
International Organization for Standardization
Status
Current
Supersedes

Standards Relationship
DIN ISO 16938-1:2020-12 Identical
NEN-ISO 16938-1:2019 Identical
BS ISO 16938-1:2019 Identical
DIN ISO 16938-1 DRAFT:2020 Identical

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