Thompson's Waterseal Th.087701-16 Wood Cleaner, Heavy-duty, 1 Gallon

Thompson's WaterSeal Heavy-Duty Wood Cleaner is a professional-grade deck and exterior wood cleaner formulated to remove weathered clear and tinted waterproofers, semi-transparent stains, and discoloration from wood surfaces. This 1-gallon liquid cleaner penetrates deep into wood fibers to lift stubborn residues while preserving the material's integrity, restoring the natural color to severely weathered and discolored wood without bleaching.

Whether you're maintaining a deck, fence, railing, outdoor furniture, or wood-plastic composite surfaces, this heavy-duty formula attacks grime, mildew, algae, and fungal growth to prepare the wood for resealing or staining. By eliminating contaminants and weathered surface layers, it extends the lifespan of your outdoor wood investment and enhances curb appeal with minimal labor compared to manual scrubbing.

Features and Benefits

• Removes Waterproofing Residues: Dissolves weathered clear and tinted waterproofers and semi-transparent stains, preparing wood for a fresh finish.
• Restores Natural Color: Revives the original timber tone and grain that time and exposure diminish, without harsh bleaching.
• Eliminates Mildew and Algae: Neutralizes fungal spores and algae growth, protecting wood from future decay and discoloration.
• Self-Neutralizing Formula: No additional solution needed after cleaning; you can apply deck waterproofing or stain directly after treatment.
• Safe for All Exterior Woods: Formulated to clean pressure-treated, cedar, pine, hardwood, and wood-plastic composite surfaces without damaging the wood structure.
• Large 1-Gallon Capacity: Provides ample coverage for extensive decks or multiple projects, reducing refill frequency.

Specifications

• Brand: Thompson's WaterSeal
• Model: TH.087701-16
• Size: 1 gallon
• Form: Liquid
• Type: Heavy-duty wood cleaner
• Self-Neutralizing: Yes