MAPPYSIL
PIOMBO MAPPYSIL/PIOMBO
is a sound-insulating material in self-extinguishing
pu-foam, having in the middle a high density barrier of lead
(pb) of 0,35mm thick.
Technical Data: Density: 30 KG/M¸ UNI EN ISO 845
Porosity: 13 CELLS/CM (+/-)
Colour: anthracite (foam)
Fire-behaviour: SELF-EXTINGUISHING UL 94 HF1
Thermical resistance: - 20¡C > + 100¡C
Density barrier: 0,35mm (= 4,5 KG/M² +/-)
one side covered with embossed pu-film (black or white)
available in self-adhesive and not self-adhesive version
Application Fields: used as sound -insulating material in generators, machineries,
partition-walls, etc Standard Sizes: SIZES: 1000mm x 1000mm
THICKNESSES: 20 - 25 - 30 - 40 mm(Standard)
