Sustainable, lattice-reinforced, three-layer vapour check and airtight-layer. Suitable for roofs, walls, floors and ceilings for constructions that are diffusion-permeable externally. Ideal for blow-in insulation thanks to high tear values.
Technical data sheet Ampatex Eco 5 extra
For more detailed information about the product and its purchase options, contact SIA Visico Fastening Systems
Application tips:
Ampatex Eco 5 extra is both a vapour check and an air seal. All joints, gaps, overlaps, connections and openings must be hermetically sealed. Surface damage must be sealed. In dry interiors, Ampatex Eco 5 extra should be used on the warm side of the heat-insulating layer, and in areas where there is an overlap it should be fastened with concealed staples or nails. The smooth, printed side faces into the room and this is the surface onto which the next product should be taped. When laying, make sure that the strips overlap by 10cm. The overlaps should then be completely covered with the Ampacoll Easy supplied. Finally the lining on the inside is fixed in place. Ampacoll BK530 or Ampacoll RA are used for edge connections. Porous or dusty surfaces should be pretreated with Ampacoll Primax. Penetrations such as ventilation pipes, conduits, purlins, rafters, etc. should be permanently sealed with Ampacoll BK535.