Sikacryl® 621 fire

Fire Resistance: Provides up to 4 hours of fire resistance depending on the specific configuration.

Acoustic Insulation: Effectively contributes to the sound insulation of the structure.

User-Friendly: A 1-part, ready-to-use product that is easy to apply.

Eco-Friendly: Features very low VOC emissions and is phthalate-free.

Over paintable: The sealant can be painted over to match the interior design.

Fire Protection: Restores the fire resistance performance of walls and floors incorporating linear seals.

Interior Sealing: Specifically for interior joints in various wall and floor configurations.

Large Gaps: Suitable for sealing joints with a width up to 60 mm.