ASTM D1338
ASTM D1338 – Standard Practice for Working Life of Liquid or Paste Adhesives by Consistency and Bond Strength Description: Significance and Use 4.1 To determine acceptable working life of an adhesive, two procedures are used. This practice is intended to apply to: 4.1.1 Self-contained liquid or paste adhesives, 4.1.2 Adhesives requiring addition of a catalyst, hardener, filler, thinner, …