ISPOFOAM B3
Description
One component polyurethane prepolymer which froths as an aerosol spray and cures with moisture. ISPOFOAM B3 is used for fixing door and window frames, filling and insulating cracks or gaps, for general adhering purpose, and insulating surroundings of heater cores, electric wires, hot or cold water pipes. ISPOFOAM B3 has excellent adhesion to surfaces like wood, concrete, brick, stone and EPS, XPS.
INSTRUCTIONS FOR USE
ISPOFOAM B3 should be applied with a proper straw or a gun for the gun version. In order to accelerate the curing, it is beneficial to clean up and moisturize the application surface. The foam should be at ambient room temperature (5°C - 30°C). Shake the can rapidly before use. Turn the can upside down and place the straw on the valve and squeeze by turning it. Pull the straw trigger in order to spray the foam out of the can. Consider that the foam will expand during curing. ISPOFOAM CLEANER should be used for cleaning the foam before cured.
CAUTION
Use personal protective equipment. Keep away from children. Provide ventilation in the environment. Use nitrile gloves and protective glasses during handling. Avoid from open flames and keep away from ignition sources. Do not spray into a naked flame or any incandescent material. Protect against electrostatic charges. Remove the foam contaminated skin with a clean, dry tissue and clean up with a soft solvent and water, respectively. If in contact with eyes, consult with a doctor. Aerosols may explode during burning. Organically structured foam will burn where about heat, oxygen and ignition sources. Isocyanate vapors and other irritating or toxic gases may occur during inflammation. In case of exposure to heat the extremely dangerous combustion products like oxides of carbon and nitrogen may occur. Do not smoke. Do not burn or drill the can even it is empty. Consult Material Safety Data Sheet for further information.
PROPERTIES
- Color : Light yellow
- Tack free Ɵme : 9±2 min. (FEICA TM 1014)
- Cuƫ ng Ɵme : 1-2 hour (FEICA TM 1005)
- Density : 22±3 kg/m³ (FEICA TM 1019:2014)
- Shrinkage : Maximum %5 (FEICA TM 1004)
- Post expansion : It expands 4 or 5 times more than its first volume.
- Yield (850 gr) : Maximum 35 lt (ASTM C1536)
- Yield (650 gr) : Maximum 25 lt (ASTM C1536)
- Fire Class : B3 (DIN4102)
- ApplicaƟ on T°C : 5°C - 30°C