One-Component Expanding Foam, flammable PU foam B3 grade 750ml
Description:
Aristo One-Component Construction PU Foam cures when moisture in
the air reacts with the chemistry of the foam, it can be used to
economically insulate and fill of large seams, joints and cracks
against heat loss, cold, draught, noise and moisture, adhere to all
building materials except polyurethane foil, silicone and .
Physical Properties
Physical state: Aerosol
Main ingredient: Polymethylene polyphenylene ester
Density: 14-16Kg/m3
Adhesion strength: 95kPa
Elongation at break: 8-20%
Shear strength:100kPa
Compression strength: >30kPa at 10% compression
Thermo conductivity:0.035Kcal/m H℃
Tack free time: 8.5min
Cutting time: 40min
Closed cells: >70%
Storage life: 12 months around at 20℃
Directions:.
Shake the Aristo PU Foam can vigorously (20-30 seconds valve down)
in order to mix the components before use.
Screw the can onto the adaptor.
The working position is valve down.
Vertical gaps should be filled from down to up.
Do not fill the whole gap-foam grows in volume.
If you fill window or door gaps, the gaps maximum gap size should
be 3 cm. Foam should not be used in gaps larger than 5 cm.
The speed of application and the thickness of the bead should be
controlled by the adequate pressure on the gun or adaptor trigger.
If you stop the application for time longer than 5mins, remember to
shake the can before continuation of works.
Storage
Keep in dry place.
Don’t unseal it before use.
Protect from sunlight and do not expose to temperatures exceeding
+50°C.
Keep upright at all times.
