MasterSeal SL 2

Multi-component, self-leveling polyurethane sealant

MasterSeal SL 2 description:

MasterSeal SL 2 is a multi-component, self-leveling, elastomeric polyurethane sealant that is mixed and poured in place. When cured, it forms a tough, resilient joint seal that resists penetration and abrasion and remains flexible when exposed to weather and aging.

Recommended uses:

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 2?

Wide temperature-application range makes MasterSeal SL 2 suitable for all climates
UL listed; Passes 4-hour, 4-inch, fire and hose stream test when used with Ultra Block or mineral wool
Suitable for water immersion with documented performance in wet areas
Bulk packaging results in less waste
Formulated to withstand pedestrian and vehicular traffic

What are the benefits of MasterSeal SL 2?

Abrasion resistant to help handle pedestrian and vehicular traffic
Joint movement capability ±25% provides excellent flexibility for keeping moving joints weather tight
Weather resistant, producing long-lasting weather tight seals
Easy to gun and tool, speeding up application and making neater joints
MasterSeal 905 accelerator available for use in cold climate applications to help speed initial cure
No primer required for most construction materials, lowering installation costs
Long pot life offers extended working time
Chemical cure allows for faster turnaround time