OTTOPUR OP 940
Soundproofing and thermal insulating foam
OTTOPUR OP 940 - The soundproofing and thermal insulating foam. Characteristics: • 1-component mounting and insulating foam based on polyurethane • Sound-insulating • Thermal insulating • Foam yield approx. 50 l per 750 ml can • Can be cut after approx. 30 minutes • Can be loaded after approx. 3 hours • According to building material class B2. Fields of application: • Sound / thermal insulating mounting of window and door frames. Standards and tests: • Sound damping of joints (according to the ift guideline SC-01/2:2002-09) has been tested by the ift Rosenheim, Germany (institute for window techniques) • Heat conductivity (according to EN 12667) has been tested by the “Forschungsinstitut für Wärmeschutz” (research institute for thermal insulation), Munich, Germany • Water vapour permeability (according to EN 12086) has been tested by the “Forschungsinstitut für Wärmeschutz” (research institute for thermal insulation), Munich, Germany • Tested according to DIN 4102-B2 – normally flammable.