K-FLEX K-FIRE SEALANT A PLUS

K-FIRE SEALANT A PLUS is an internal, water-based acoustic sealant with fire-resistant properties. It's designed for use in fire and smoke resisting gaps and service penetration, offering low movement resistance and acoustic joint capabilities. It adheres well to common building materials such as brick, concrete, plasterboard, and wood.

• Resistant to Fire: Provides fire resistance
• Acoustic Seal: Offers soundproofing capabilities
• Minimal Movement: Designed for low movement applications
• Adhesion to Common Materials: Bonds well with common building materials
• Fire Resistance Rating: Up to EI 240
• Flexible Walls Test: Minimum thickness of 100 mm
• Rigid Walls Test: Minimum thickness of 100 mm
• Rigid Floors Test: Minimum thickness of 150 mm
• Copper Pipes Test: Up to 35mm
• Copper Pipes Test with MW Insulation: Up to 54mm
• Steel Pipes Test: Up to 89mm
• Steel Pipes Test with MW Insulation: Up to 219mm
• Electrical Cables Test: Bundles
• Telecom Cables Test: Bundles
• Linear Joint Test: Up to W50 with backing material