prBAS ISO 13640:2027

Building and civil engineering sealants — Specifications for test substrates


General information
Status:Project
Number of pages:9
Adoption method:Korice
Language:engleski
Edition:2.
Realization date:19.10.2026
Forseen date for next stage code:04.11.2026
Technical committee:BAS/TC 21, Concrete and related products
ICS:
91.100.50, Binders. Sealing materials

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

Lifecycle
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Original document and degree of correspondence
ISO 13640:2025, identical

Relation to BAS standards

Work material

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