NA 042

DIN Standards Committee Timber and Furniture

Project

Performance of wood adhesives exposed to high temperatures with regard to behaviour of load-bearing timber structures in fire - Test method, evaluation and classification; German version EN 18070:2025

Abstract

This document specifies a test method for comparing the compression shear strength of adhesive bonds in wood and solid wood after exposure to a target temperature for a specified duration of time. This document is applicable to adhesives used in load bearing timber structures. This document is not applicable to Epoxy- and two component Polyurethane-adhesives. This method is intended to obtain data for the performance of wood adhesives at very high temperatures. The result of this comparison can be used to classify the adhesive with regard to the behaviour of load-bearing timber structures in fire.

Begin

2023-12-01

WI

00193382

Planned document number

DIN EN 18070

Project number

04201099

Responsible national committee

NA 042-04-05 AA - Mirror committee for CEN/TC 193/SC 1 wood adhesives  

Responsible european committee

CEN/TC 193/SC 1/WG 13 - Performance of wood adhesives at high temperatures and fire - Test methods, evaluation and classification  

draft standard

Performance of wood adhesives at high temperatures and fire - Test methods, evaluation and classification; German and English version prEN 18070:2024
2024-04
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Contact

Dipl.-Holzwirt

Bernd Trepkau

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10787 Berlin

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Fax: +49 30 2601-42397

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