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ISO 16938-2:2019

Buildings and civil engineering works - Determination of the staining of porous substrates by sealants used in joints - Part 2: Test without compression

Pages: 14
Publication date: 2019-10-01
Price: 68 vnd

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ISO 16938-2:2019 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.
Document identifier
ISO 16938-2:2019
Title
Buildings and civil engineering works - Determination of the staining of porous substrates by sealants used in joints - Part 2: Test without compression
ISO Category
TC 59/SC 8: Jointing products
Publication date
2019-10-01
Status
Effective
International Relationship
Cross references
Latest version
ISO 16938-2:2019
Buildings and civil engineering works - Determination of the staining of porous substrates by sealants used in joints - Part 2: Test without compression
Document identifier ISO 16938-2:2019
Publication date 2019-10-01
Classification 91.100.50. Binders. Sealing materials
Status Effective
*
History of version
ISO 16938-2:2019 * ISO 16938-2:2008
Keywords
Pages
14
Price 68 vnd