BOSS® 804 Neutral Cure Silicone Ceramic Tile Grout

A premium quality silicone sealant specially formulated for grouting ceramic tile. A one-part, neutral cure, mildew resistant silicone sealant that has very little odor.

  • Waterproof/weatherproof
  • Mildew resistant
  • Non-sag formula
  • Good adhesion to ceramic and porcelain, tile, natural stone, polycarbonate and lighting covers
  • VOC Compliant in all 50 states

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