MasterSeal SL 1 one-component elastomeric, self-leveling polyurethane sealant
Formerly: Sonolastic SL 1
MasterSeal SL 1 description:
MasterSeal SL 1 is one component, non-priming, self-leveling elastomeric polyurethane designed for expansion joints in concrete floors and decks. Use it where flexibility as well as abrasion and puncture resistance are required.
Color:
Limestone
Recommended uses for MasterSeal SL 1 sealant:
• Horizontal
• Interior and exterior
• Expansion joints
• Control joints
• Pavers
• Plaza decks
• Industrial floors
• Driveways/garages
• Sidewalks
• Decks
• Parking structures
• Pitch pans
What are the unique features of MasterSeal SL 1?
• Variety of types and sizes of packaging to help reduce jobsite waste
• Wide application temperature range makes MasterSeal SL1 suitable for all climates
• Excellent weatherability for long-lasting performance
What are the benefits of MasterSeal SL 1?
• Movement capability of ±25% allows expansion and contraction with joint movement
• Abrasion resistant to provide for longer wearing and durability
• Easy to gun for quick installation
• No priming needed on most surfaces, offering excellent adhesion
• Self-leveling, so no tooling needed
