Wood Bleach
Remove stains and mold from wood surfaces to restore uniform color.
Product Overview
Wood bleach removes stains, mold spots, and other discoloration from wood surfaces to restore an even color. Ideal for improving the appearance of wood products; apply a mildew inhibitor afterward for long-term protection.
Suitable for Wood
Wood surfaces with discoloration or mold spots
Construction Method
Apply evenly by brushing or spraying onto the wood surface. After the reaction completes, rinse thoroughly with clean water.
Compliance Support
MSDS technical data available
Wood BleachProduct Benefits
Wood ShieldWood BleachEngineered for wood protection: efficient, long-lasting, and compliant.
Efficient Penetration
Wood BleachFormulated with a specialized blend, it effectively penetrates deep into wood and establishes a durable protective barrier within the wood fibers. Optimized for varying densities and oil contents across species—including poplar, pine, masson pine, Chinese pine, mixed hardwoods, and plywood—it ensures uniform, long-lasting protection.
Persistent Protection
Treated wood continues to provide mold, decay, and blue stain protection during storage, transportation, and use. Depending on the environment, this protection can last from several months to several years.Mold-Resistant Powder with No-Dry RequirementFurthermore, it can proceed directly to the next processing stage after chemical treatment, saving space and energy.
Compliant Export
Mildew Prevention Effect ReferenceGB/T 18261-2013 "Test Method for Evaluating the Efficacy of Fungicides Against Wood Mold and Discoloration Fungi"Evaluation of test methods, providing complete MSDS safety data sheets and inspection reports. Complies with Southeast Asian foreign trade export requirements, including PPWR regulations and other international standards. The product has beenCNAS-accredited laboratoryDetect, helping wood pallet manufacturers, plywood plants, and lumber processing companies reduce trade barrier risks. Learn moreExport Service Details。
Technical Specifications
Wood BleachDetailed Technical Specifications and Ingredients
Colorless to pale yellow clear liquid
8.0-10.0
1.05-1.12 g/cm³ at 20°C
Miscible with water in any proportion
Available oxygen content ≥ 5%
6 months (unopened, store in a cool, dark place)
Store in a cool, dry, well-ventilated area away from heat sources and acidic materials. Avoid direct sunlight.
Wood BleachApp Guide
Proper usage ensures optimal product performance.
Construction Steps
Dilute wood bleach with water at a ratio of 1:5 to 1:20, adjusting based on the extent of wood discoloration. Stir well.
Apply the solution evenly to the wood surface using a brush, roller, or spray equipment.
Allow to stand for 30-60 minutes after brushing or soaking to ensure full efficacy.
Rinse the wood surface with water (if needed), then let it dry.
For best results, apply a mildew inhibitor after bleaching or mold removal to prevent recurrence and discoloration.
Key Technical Points
- Dilution ratio: 1:5 to 1:20 (adjust based on wood discoloration); fine-tune according to wood species and moisture content.
- Chemical consumption: approximately 0.3-0.8 L/m² of wood surface
- Protection Cycle: Use with anti-mildew agent after bleaching to prevent re-discoloration.
- Different tree species (poplar, pine, Masson pine, Chinese pine, mixed wood, etc.) vary in water absorption and oil content; adjust the chemical concentration and soaking time accordingly.
- For export products, please prepare the MSDS and test reports in advance to ensure compliance with environmental regulations in the destination country.
- Start with a small-scale trial to verify effectiveness before proceeding with large-scale implementation.
- Wear protective gloves and a mask during installation. Ensure the work area is well-ventilated.
Applicable Scope
Wood BleachSuitable for the following woods and applications
