Duo HI VV ME501 window film is an active film for sealing the joints connecting the window with the wall. The film can be used inside and outside the window joint due to the different water vapor permeability coefficient S _d .

properties

• reliable sealing, resistant to UV radiation in normal atmospheric conditions
• durable, tear-resistant due to the use of thicker fabric
• self-adhesive over the entire width (no need to use separate adhesive to fix it on the ground)
• for indoor and outdoor use
• active moisture management system thanks to a varied S _d factor

Technical data

• building material class (according to 4102) B2, ABP P-NDS04- 776
• water vapor permeability (according to 4108-3) coefficient S _d depending on the average humidity of air the reduction of vapor permeability between 0.3 m and 20 m
• adhesion: adhesive layer about 17 g / m ²
• water tightness (according to EN 20811) W1, corresponds to 2000 P
• resistance to atmospheric precipitation (according to EN 1027) 600 Pa
• compatibility with available building materials (according to 52452)
• maximum adhesion (according to EN 12311-2): along 230 N / 5 cm; crosswise 180 N / 5 cm
• tear strength (according to EN 12310-1): along 195 N; crosswise 180 N.
• material thickness 0.9 mm
• UV resistance (printed side polar under normal atmospheric conditions) 12 months
• temperature resistance from -40 C to +80 C
• installation temperature * from -10 C to +40 C
• optimal installation temperature from +10 C
• storage period (in a dry, dust-free place in the original packaging) minimum 24 months, room temperature

* depending on the outside temperature or with very absorbent substrates use ME901 (primer primer), ME902 (spray primer) or Eko primer ME904; at installation temperatures below -5 C primer evaporation time may be longer, sticking should be done carefully