SEAL-ONCE NANO GUARD PLUS POLY Premium Wood Sealer combines our proprietary nano-polymers with the strength of polyurethane to provide 360° of protection.
Its pliable durable finish allows wood to expand and contract while protecting against wear and tear.
NANO GUARD PLUS POLY is a water-based, eco-friendly sealer that will not harm pets, plants fish or livestock, and is safe for application around and over fresh and salt water.
NANO GUARD PLUS POLY penetrates to protect against water damage from the inside-out. It forms a long-lasting water resistant shield around the wood fibers, preventing rot, decay, mold and mildew.
It also provides wood stability, eliminating warping and cupping.
NANO GUARD PLUS POLY goes on milky white and dries clear.
It creates a UV-stable coating that preserves the natural color of the wood and resists weathering and decay.
It is available in different semi-transparent tints.
The most technologically advanced highest quality deck & siding sealer.

Features:

• Eco-friendly
• Protects against adverse weather & caustic conditions
• Forms a long-lasting water resistant shield
• Prevents wood rot & decay
• Preserves old or new wood, extending its natural life
• Creates a UV barrier to prevent natural fading
• Prohibits stains caused by mold & mildew
• Non-toxic; will not harm pets or plants
• Low VOCs
• Soap & water clean up
• Semi-transparent tints available