Defects in Wood Finishing

Defects in wood finishing can degrade its surface quality and also lower its value, and consequently its selling price. This paper describes the defects in wood finishing and addresses the probable causes and solutions to overcome them. The guidelines in determining the defects are described to decide whether the finished products can be readily marketed or might need some repairs. The common defects in wood finishing include wood surface defects, orange peel, blooming and, etc. The condition of the wood prior to finishing, the process of the finishing and environmental effects may be the probable causes of the defects. The prevention and solution based on the probable causes are suggested to overcome the defects. It is essential to identify the causes of the defect and undertake a rectification procedure to ensure that the products are defect-free.