PU Adhesive 500ml D4 7 min cure

PU220 is a low viscosity, rapid curing, polyurethane wood adhesive. The adhesive is highly water-resistant and can be used in applications where regular wetting and/or high humidity is anticipated. PU220 is designed for bonding wood to wood very rapidly and is suitable for full water immersion, even in seawater. It is used to bond many types of wood, plastic foams and other insulating materials to a wide variety of both rigid and flexible facing materials. Such composites form structural sandwich panels and insulated building boards and may be used in the manufacture of cold stores, caravans, mobile homes an offices, insulated building units, etc. Benefits: Waterproof adhesive suitable for external use - meets the requirements of EN 204 (D4) Forms an exceptionally high bond strength to most building materials, even damp substrates. Gap filling action achieves a high strength bond with irregular or uneven substrates. Rapid curing and outstanding bond strength without the need for priming or surface treatment