A general purpose rigid pour in place polyurethane foam. Contains fire retardents and has a free rise density of 36 kg/m3. Gel time is less than 150 seconds. Pouring Foam is recommended for use as thermal insulation in cold and hot applications, from -50°C to +85°C temperature range. It is also suitable for use in 'buoyancy' applications ie. cavity/compartment/void filling for boats, wave-skis, canoes etc. and in building panels, moulded fibreglass systems. It is suitable for moulding/void filling applications where lowweight and increased stiffness/stability are required. Kit contains a 2 litre can of Polyol and a 2 litre can of Iso.