1-part underlay sheet adhesive sealing compound

COSMO® PU-100.120

***COSMOPLAST USK 815
 
This adhesive sealing compound is used for three different kinds of application for rainproof roofing with underlay sheets:

• sealing of the nails and clamps in the area of the counter-batten
• bonding and sealing of the overlapping areas
• connection to walls, gables, chimneys etc.

TEST REPORTS

According to the DIN EN 13111, the IBP Stuttgart has tested COSMO® PU-100.120 in use at the overlapping and nailing on different roofing membranes concerning the resistance against passage of water. As test result, a rain safety of 100 % has been certified for these test elements.
 
SPECIAL CHARACTERISTICS

• optimal penetration properties into the fleece layer
• disconnection of the wick-effect of the fleece
• also processable on slightly humid and dusty undergrounds
• gap filling - also applicable on uneven bonding surfaces
• solvent-free
• easy, time-saving and safe handling
• thixotrope, does not drop
• heat resistant up to +110 °C
• resistant to freezing up to -30 °C
• processable from -5° C up

 
APPLICATION EXAMPLES

• windproof bonding and sealing of underroofing membranes, underlay foils and roof lining sheets
• rain-proof sealing effect on the nail and clamping points when fastening the roof underlay and the counter-batten