EXTREME FIRE RATED SEALANT 988

Extreme Fire Rated Sealant 988 is a high-performance solution for sealing joints and gaps to help maintain the fire resistance of walls, floors, and ceilings in commercial, industrial, and residential buildings.

Key Features

• Application suitability – Ideal for linear joints, service penetrations, and perimeter gaps in fire-rated walls, floors, and ceilings.
• Design – Intumescent formulation expands under heat to block flames, smoke, and hot gases.
• Material quality – Manufactured from premium, low-shrink, fire-resistant compounds for reliable long-term performance.
• Durability – Maintains adhesion and flexibility over time, even under building movement and temperature changes.
• Installation – Easy to gun, tool, and clean up, enabling fast, accurate application on site.
• Maintenance – Once cured, requires minimal upkeep and can be inspected and overpainted if needed.
• Versatility – Compatible with common construction substrates including concrete, masonry, plasterboard, and steel.