Binders for paints and varnishes. Determination of hydroxyl value - Rapid test Ingestion-build-73073 This part of BS 7254

This part of BS 7254 recommends procedures for the retrieval

The spinning function is obtained by the rotation of a perforated basket in which the product being processed is placed

This British Standard was first published

BS EN 3079 standard specifies the required characteristics

This precaution is recommended

Binders for paints and varnishes. Determination of hydroxyl value - Rapid test Ingestion-build-73073 This part of BS 72541 Scope This document specifies a titrimetric method for determining the hydroxyl groups in resins and binders for paints and varnishes. This method is primarily suitable for neutral media. Acidic products provide higher values; neutral products provide, through neutralization of the acidic carbamates, lower values. For these products, preliminary tests are performed to ensure the applicability of the method.