PU F400 Hydrophobic Grout

Flexible one-component, hydrophobic grout for water cut-off in moving cracks and joints in concrete, masonry structures.

For flexibly sealing water-carrying cracks in concrete and masonry. Rapid sealing without shrinkage. Reacts with water into a flexible polyurethane and forms a hydrophobic, chemical and biological resistant barrier.

PROPERTIES

• Adaptable reaction time
• Reacts with water into a flexible, closed cell polyurethane
• Forms a chemically resistant barrier
• Sealing is obtained in a very short time
• Non shrinking or swelling
• Solvent-free system

APPLICATION

• Sealing of non- moving and moving cracks
• Sealing expansion joints
• Gas and water sealing
• Sewage pipe grouting
• Manhole sealing

Spetec PU F400 [Info]
Spetec PU F400 [SDS]