GB 9284-1988 《Paints and varnishes - Determination of softening point of lacquer base, global method》 Related products
GB 9284-1988 The softening point of Resin and similar materials for Paints and varnishes is determined using a global method. The method is to determine the softening point by measuring the temperature of the specimen as it falls 25mm from the ring under the gravity of the steel ball under specific heating conditions. This process describes the gradual transition of a substance from a solid state to a softening or lower tack liquid, and is suitable for analyzing the thermal performance of materials such as Resin.
This summary is not the original standard text and is for reference only. For accurate information, please obtain it through official channels.
| Status | Abolish |
|---|---|
| CCS | ICS |
| Release Date | Implementation Date |
Extended reading
- 1GB 9280-2008《Paints and varnishes stackability test》
- 2GB 9278-2008《Temperature and Humidity of Coating Specimen State Adjustment and Test》
- 3GB 9273-1988《Paint film imprinting test》
- 4GB/T 9271-1988《Paints and varnishes standard test board》
- 5GB/T 9268-1988《Determination of freeze-thaw resistance of latex paints》
- 6GB 6753.2-1986《Coating surface drying test, Glass ball method》
- 7GB 5206.2-1986《Paints and varnishes vocabulary, part 2 Resin terminology》
- 8GB 1762-1980《Determination of paint film after tack》
- 9GB 1757-1979《Determination of Brushability of Spreader Paint》
- 10GB 1739-1979《Determination of oil resistance of insulating paint film》