ASTM-D4690 Historical Revision Information
Standard Specification for Urea-Formaldehyde Resin Adhesives

ASTM-D4690 - 1987 EDITION - SUPERSEDED
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Standard Specification for Urea-Formaldehyde Resin Adhesives
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Scope

1.1 This specification covers three types of urea-formaldehyde thermosetting resin adhesives suitable for use on wood, wood-based substrates, or plastic laminates.

1.2 The requirements for the adhesive are based on tests of physical properties including viscosity, density, nonvolatile content, pH, insoluble matter, amylaceous matter, mixing properties, working life, and on strength properties, including dry shear strength in lumber-type joints, dry and wet shear strength in plywood-type joints, and all strength tests at the end of the storage life certified by the manufacturer.

1.3 The following safety hazards caveat pertains only to the test method portion, Sections 8 through 13, of this specification: This standard does not purport to address all of the safety concerns, 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

Adhesive-bonded plast; urea-formaldehyde resin adhesives, spec., ; Adhesives-specifications; urea-formaldehyde resin adhesives, spec., ; Catalysts; urea-formaldehyde resin adhesives, spec., ; Formaldehyde; urea-formaldehyde resin adhesives, spec., ; Insoluble matter content; urea-formaldehyde resin adhesives, spec., ; Laminates-wood; urea-formaldehyde resin adhesives, spec., ; Lumber; urea-formaldehyde resin adhesives, spec., ; Mixing properties; urea-formaldehyde resin adhesives, spec., ; Resins-urea-formaldehyde; urea-formaldehyde resin adhesives, spec., ; Thermosetting plast; urea-formaldehyde resin adhesives, spec., ; Urea-formaldehyde (UF); urea-formaldehyde resin adhesives, spec., ; Wood products-adhesives; urea-formaldehyde resin adhesives, spec., ; Working life; urea-formaldehyde resin adhesives, spec., ;Order Form; 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-D4690-87

Revision Level

1987 EDITION

Status

Superseded

Modification Type

Revision

Publication Date

June 8, 1987

Document Type

Specification

Page Count

6 pages

Committee Number

D14.30