JL337-Zinsser® Watertite® Polyurethane Sealant

• High-performance, one-component, moisture-curing polyurethane formula permanently fills joints and deep voids
• Remains flexible over time
• Seals and waterproofs
• Excellent adhesion
• Use cement tools to ensure firm contact with the joint interface

Specifications

• Format: 298 ml
• Colour: Grey
• Container Type: Cartridge