Ampatex Ombrello
Transparent, full-surface adhesive vapour check and weather protection membrane. Used, for example, to temporarily cover wooden ceilings during the transport, assembly and construction phase or to ensure airtightness on wooden materials and other substrates.
Swiss system, warranty and service
Enjoy absolute reliability thanks to Swiss quality and extras such as our new 20-year premium warranty, which is now available in addition to our standard 10-year skilled manual worker warranty1.
Transparent, full-surface adhesive vapour check and weather protection membrane.
- Transparent: furring, chalklines, penetrations, etc. remain visible
- Adhesive made of UV acrylate: moisture does not affect the adhesive
- Natural weathering period of 3 months: sufficient time for construction phase
- Easy to install and non-slip: for faster work and safe walking during the construction phase
Transparent, full-surface adhesive vapour check and weather protection membrane. Used, for example, to temporarily cover wooden ceilings during the transport, assembly and construction phase or to ensure airtightness on wooden materials and other substrates.
| Article number | Description | Roll dimensions |
|---|---|---|
7640442091384 | Ampatex Ombrello Liner division: 25 cm / 125 cm | 1,5 m × 50 m = 75 m2 |
| 7640442091599 | Ampatex Ombrello | 375 mm x 50 m = 18,75 m2 |
| 7640442091575 | Ampatex Ombrello | 750 mm x 50 m = 37,50 m2 |
| Property | Value | Standard |
|---|---|---|
| Harmonised European Standard | EN 13984:2013 | |
Mass per unit area | 160 g/m2 | EN 1849-2 |
Straightness | < 75 mm / 10 m | EN 1848-2 |
Fire behaviour | E | EN 13 501-1 / EN ISO 11925-2 |
| Waterproofing | approved at 2 kPa | EN 1928, procedure A |
Water vapour permeability, sD value | 5 m | EN 1931 |
Width of overlap | ≥ 10 cm | |
Temperature resistance | – 40°C to + 80 °C | |
Maximum tensile strength longitudinal / transverse | 110 / 100 N/5 cm | EN 12 311-2, without support liner EN 13 859-1, Appendix A, with support liner |
Elongation longitudinal / transverse | 60 / 80 % | EN 12 311-2, without support liner EN 13 859-1, Appendix A, with support liner |
Resistance to tearing (nail) longitudinal / transverse | 80 / 80 N | EN 12 310-1 without support liner EN 13 859-1, Appendix B, with support liner |
| Air tightness | air tight | |
Outdoor weathering | Pitched roof >10° and wall: 3 Monate, ceiling: 1 Monat | |
| Visible defects | none | EN 1850-2 |
| Values after artificial ageing | ||
Water vapour permeability, sD value | approved | EN 1296, 70°C / EN 1931 |
Technical data sheets
 | Technical data sheet: Ampatex Ombrello | Technical data sheet: Ampatex Ombrello, weather protection / construction period cover |
Advertising media
| Folder: Ampatex Ombrello | Folder: Ampatex Ombrello, weather protection / construction period cover |
Product inserts
| Product insert: Ampatex Ombrello | Product insert: Ampatex Ombrello 1,5 x 50 m, weather protection / construction period cover |
Declarations of performance
| Declaration of performance: Ampatex Ombrello 1,5 x 50 m | Declaration of performance: Ampatex Ombrello 1,5 x 50 m, Weather protection and construction period cover |
Tendering texts
| Tendering text: Ampatex Ombrello | Tendering text: Ampatex Ombrello, weather protection / construction period cover, fully self-adhesive |
Product photos
 | Product photo: Ampatex Ombrello | Product photo: Ampatex Ombrello, weather protection / construction period cover |
| Product photo: Ampatex Ombrello | Product photo: Ampatex Ombrello, weather protection / construction period cover |
| Product photo: Ampatex Ombrello | Product photo: Ampatex Ombrello, weather protection / construction period cover |
Application photos
| Application photo: Ampatex Ombrello | Application photo: Ampatex Ombrello, weather protection / construction period cover |
| Application photo: Ampatex Ombrello | Application photo: Ampatex Ombrello, weather protection / construction period cover |
| Application photo: Ampatex Ombrello | Application photo: Ampatex Ombrello, weather protection / construction period cover |
| Application photo: Ampatex Ombrello | Application photo: Ampatex Ombrello, weather protection / construction period cover |
| Application photo: Ampatex Ombrello | Application photo: Ampatex Ombrello, weather protection / construction period cover |
We will be happy to advise you personally!
Ampack AG I Seebleichestrasse 50 I CH-9401 Rorschach I T +41 71 858 38 00 I ampack@ampack.ch
Your contacts
1 You can find more information about our guarantees here.
