Elastic PU gunfoam

• Airtight premium quality polyurethane expanding foam filler for use around windows & doors. Superior thermal and acoustic insulation properties. Totally airtight after curing. The product is highly flexible once cured, based on FLEXIFOAM technology, which gives improved durability. Single component Gun Grade foam. Rapid curing. Primerless adhesion on most construction materials.
• Polyurethane foam filler
• Airtight: RAL MO-01/1 and DIN 18542 tested
• Highly flexible
• Acoustic rating ISO 717-1: 63 dB
• Thermal conductivity DIN 52612: 34.5mW/mK