IS 15684 : 2006 Extenders for Use in Synthetic Resin Adhesives (Urea-Formaldehyde) for Plywood - Code of Practice

ICS 79.060.10;83.040.30;83.180 CED 20
Reaffirmed 2022

1 Scope

Extenders covered under this standard covers materialsused with synthetic resin adhesives (urea-formaldehyde)for plywood, their method of use and the desired qualityrequirements when tested.

Extenders covered under this standard are proteinousmaterials and starch based or amylaceous materials andthat are widely used in the plywood industry.

2 Reference

The following standard contains provision, whichthrough reference in this text, constitutes provision ofthis standard. At the time of publication, the editionindicated was valid. All standards are subject to revisionand parties to agreements based on this standardare encouraged to investigate the possibility ofapplying the most recent edition of the standardindicated below:

    IS No.      Title
IS 1508 : 1972 Specification for extenders for use in
synthetic resin adhesives (urea-
formaldehyde) for plywood (first
revision)