Description
Boss Pro 804 White Silicone Sealant for Pool and Spa Tile
Overview
The Boss Pro 804 White Silicone Sealant is a one-part, neutral cure product specially formulated for grouting ceramic and porcelain tiles in wet environments. Packaged in a 5.9 fl. oz. (180 mL) tube, this low-odor adhesive provides waterproofing for pool decks, spas, and natural stone surfaces while resisting mildew.
Key Features
- Neutral Cure Formula: A one-part silicone that cures without releasing strong odors, ensuring a comfortable application environment near enclosed pool spas and lighting covers.
- Mildew Resistance: Enriched with added mildew inhibitors to prevent fungal growth in constantly damp, high-humidity pool and spa joint areas.
- Non-Sag Texture: A thickened consistency keeps the white sealant precisely in vertical or overhead tile joints during application without sliding or dripping.
- Broad Adhesion: Bonds reliably to ceramic, porcelain, natural stone, and polycarbonate pool and spa components for durable, watertight joints.
- Regulatory Compliance: Formulated to be VOC compliant in all 50 U.S. states for safe and legal application in restricted zones.
Final Thoughts
Engineered to withstand constant water exposure and weather changes, Boss Pro 804 delivers a durable white grout sealant that protects pool and spa investments. Its neutral cure chemistry and mildew resistance make it a practical choice for professional tile repairs and spa maintenance. Purchase Boss Pro 804 today and maintain watertight ceramic tile seals.


