Soudatherm Roof 250 is a polyurethane foam adhesive in aerosol for the efficient, clean, economical and durable bonding of roof insulation panels. The characteristics of this foam adhesive make it also suitable for uneven surfaces. The adhesive can be applied efficiently and quickly with an adjustable gun. Technical Information: Basis: Polyurethane Adhesive Consistency: Liquid Curing system: Moisture curing Skin formation (20°C and 60% R.H.): * 8 min Curing time (20°C and 60% R.H.): * 40 min for beads with a diameter of 30mm Walking on the boards after (20°C and 60% R.H.): * 45 min Burdening after (20°C and 60% R.V.): * After 1h Yield: 12 m² insulation / can Post expansion: Minimal Temperature resistance From: -40°C to 90°C (when cured) Colour: Orange Fire Rating (DIN 4102 part 1): B2 Thermal conductivity (EN 12667): Ca. 0,036 W/m.K (*)These values may vary depending on ambient factors such as temperature, humidity and type of substrate Pack Contents 5x 800ml Soudatherm Roof 250 1x 500ml Gun & Foam Cleaner 1x Compact Applicator Gun