Methyl Methacrylate Penetrating Sealer

DURAL MMA HEALER/SEALER is a 100% reactive ultra-low viscosity methyl methacrylate resin used as a penetrating crack healer/sealer or to fortify extremely porous concrete substrates. DURAL MMA HEALER/SEALER is typically used on bridge decks, parking structures or as a general penetrating sealer to prevent moisture intrusion. DURAL MMA HEALER/SEALER is a reactive methacrylate resin, which hardens rapidly with the addition of DURAL MMA HEALER/SEALER INITIATOR, even at low temperatures.

Features & Benefits

• Rapid cure, minimizes down time
• Use over wide temperature range - even below freezing
• Full cure in less than 60 minutes
• Ultra-low viscosity for excellent absorption into concrete
• Protects against water penetration into hairline cracks
• Low VOC content - 69 g/L

Applications

• Parking decks
• Bridge decks
• Loading docks
• Warehouses

Packaging

DURAL MMA HEALER/SEALER resin is available in 1 gal (3.79 L), 5 gal (18.9 L), and 50 gal (189 L) drums.