GB/T 23983-2009
Test method for yellowing resistance of wood coatings (English Version)

Standard No.

GB/T 23983-2009

Language

Chinese, Available in English version

Release Date

2009

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Latest

GB/T 23983-2009

Scope

This standard specifies the test method for the determination of yellowing resistance of single-layer or multi-layer coating films of wood coatings using fluorescent ultraviolet aging equipment. This standard applies to the determination of the yellowing resistance of various wood coatings.

GB/T 23983-2009 Referenced Document

• GB/T 23987-2009 Paints and varnishes.Exposure of coatings to artificial weathering.Exposure to fluorescent UV lamps and water
• GB/T 3186-2006 Paints, varnishes and raw materials for paints and varnishes. Sampling
• GB/T 9271-2008 Paints and varnishes.Standard panels for testing
• GB/T 9278-2008 Temperatures and humidities for conditioning and tesing of paint specimens

GB/T 23983-2009 history

• 2009 GB/T 23983-2009 Test method for yellowing resistance of wood coatings