PPG SL90 Joint Fill
Two-component, 100% solids, super-duty semi-rigid, self-leveling, rapid curing modified polyurea control joint filler
- 100% solids
- Rapid cure and return-to-service
- Remains flexible at lower temperatures
- Cures at temperatures from -40°F (-40°C) to 130°F (54°C)
- Resists jet fuel
- Suitable for interior control joints and cracks in horizontal concrete surfaces
- Suitable for industrial areas with heavy traffic
- Suitable for repairing damaged control joints and cracks in cold storage facilities and food processing plants
- Protection of the vertical edges of concrete from spalling under extreme loading
- Not suitable where thermal cycling can occur
- Not recommended for use in non-breathing, resilient or polymer flooring systems
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PPG SL90 Joint Fill is a two-component, 100% solids, super-duty semi-rigid polyurea joint filler designed for rapid cure and quick return-to-service. It remains flexible at low temperatures and resists jet fuel. Its primary benefit is protecting vertical concrete edges from spalling under heavy loads, making it ideal for industrial areas with high traffic, cold storage, and food processing plants. It is also CFIA and USDA compliant.