EN 14257:2019

Adhesives - Wood adhesives - Determination of tensile strength of lap joints at elevated temperature (WATT '91)

Publication date:   Dec 16, 2019

General information

90.93   Standard confirmed   Mar 12, 2025

CEN

CEN/TC 193 Adhesives

European Norm

83.180   Adhesives

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Scope

This document specifies a method for testing the strength of wood adhesives at 80 °C.
NOTE The procedure described is based on a test developed in Germany known originally as the WATT '91 test. It uses the test piece described in EN 205.

Life cycle

PREVIOUSLY

WITHDRAWN
EN 14257:2006

NOW

PUBLISHED
EN 14257:2019
90.93 Standard confirmed
Mar 12, 2025