DS/INSTA 179:1990
Building sealants. Surface-draying test. Ballotini method

Standard No.

DS/INSTA 179:1990

Release Date

1990

Published By

Danish Standards Foundation

Latest

DS/INSTA 179:1990

Scope

This standard specifies a method for determining the surface-drying characteristics of sealants, which dries by the action of air or by the chemical reaction of its components. The method described may be carried out: Either as a go/no go test, by determining the surface-drying state after a specified time, to assess compliance with a particular requirement, or by determining the surface-drying state at suitable intervals, until the surface drying-time is obtained.

DS/INSTA 179:1990 history

• 1990 DS/INSTA 179:1990 Building sealants. Surface-draying test. Ballotini method