ASTM-D4502 Historical Revision Information
Heat & Moisture Resistance of Wood-Adhesive Joints, Standardtest Method For

ASTM-D4502 - 1992 EDITION - SUPERSEDED
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Standard Test Method for Heat and Moisture Resistance of Wood-Adhesive Joints
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Scope

1.1 The purpose of this test method is to estimate the resistance of adhesive-bonded joints to thermal and hydrolytic degradation.

1.2 This test method is primarily for wood-to-wood joints but may be applied to joints of wood to other materials.

1.3 The effects of chemicals such as fire retardants, preservatives, and extractives in the wood upon joint degradation resistance can be estimated.

1.4 This test method does not account for the effects of stress, the other principal degrading factor, nor does it account for cyclic or variable temperature or moisture levels.

1.5 This standard does not purport to address all of the safety problems, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Keywords

Accelerated aging/testing-adhesives; Adhesive joints; Arrhenius kinetic constants; Chemical-resistant materials/products; Chemicals; Degradation-adhesives; Durability-adhesives; Extractives (in wood); Failure end point-adhesives; Fire-retardant-treated wood and wood-base materials; Heating tests-adhesives; Hydrolytic degradation; Joint degradation; Moist heat aging; Quality control; Rate comparison test; Resistance-heat; Resistance-moisture; Sampling-wood products; Service life forecasting; Shear testing-adhesives; Thermal degradation and endurance; Wood preservatives; heat/moisture resistance of wood-adhesive joints, test; ICS Number Code 83.180 (Adhesives)

To find similar documents by ASTM Volume:

15.06 (Adhesives)

To find similar documents by classification:

83.180 (Adhesives Including adhesive tapes Adhesive tapes for electrical insulation purposes, see 29.035.20)

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Document Number

ASTM-D4502-92

Revision Level

1992 EDITION

Status

Superseded

Modification Type

Editorially changed

Publication Date

July 15, 1992

Document Type

Test Method

Page Count

14 pages

Committee Number

D14.70