Silicone Blushing (Silicone-Induced Surface Defects)

Problem Description:

Silicone blushing refers to surface defects such as blistering or peeling caused by volatile substances (often silicone-containing products like perfumes, deodorants) interacting with the paint surface during furniture finishing. This occurs when silicone-based compounds beneath the paint react with volatile chemicals, leading to surface deterioration.

Possible Causes:

• Interaction Between Volatile Substances and Paint: Alcohol and other volatile components in products like perfumes or deodorants chemically react with silicone elements in the paint, causing surface blushing or peeling.
• Presence of Oil and Dirt on the Surface: Oils, dirt, or other contaminants on the surface before painting can exacerbate silicone-related defects.

Solutions and Precautions:

• Avoid Volatile Substances Near the Painting Area: After painting, refrain from using products like perfumes or deodorants nearby. If use is unavoidable, ensure thorough ventilation of the area.
• Ensure Adequate Ventilation During Application: Proper air circulation during painting prevents accumulation of volatile compounds.
• Clean the Surface Thoroughly: Remove oils and dirt from the surface prior to painting (use of waxed cloths is recommended).

Summary:

Contact with volatile substances such as perfumes in furniture painting environments can cause silicone-based coatings to blush or peel. The key preventive measure is to protect the application area from exposure to such chemicals throughout the painting process.