STEICOmulti CAP
Diffusion permeable, fully self-adhesive and airtight weather protection membrane
- 3-layer, tear-resistant and flexible
- high security thanks to fully self-adhesive membrane
- Airtight, vapour permeable and resistant to driving rain
- Functional layer protected on both sides by PP fibre fleece
- High heat and ageing resistance
- Outdoor exposure of up to 3 months possible
Product sheet
Characteristics
| Production and designation | EN 13859 |
| Fire class (RTF) according to EN 13501-1 | E |
| Area weight [g/cm²] | 255 |
| sd value [m] | 0,20 |
| Temperature resistance [°C] | -40 to +100 |
| Processing temperature [°C] | > -10, the surface must be dry and free of ice |
| Max. tensile force longitudinal | 290 |
| Max. tensile force transverse | 225 |
| Elongation at Max. tensile force longitudinal [%] | 65 |
| Elongation at Max. tensile force transverse [%] | 90 |
| Tear resistance longitudinal [N] | 170 |
| Tear resistance transverse [N] | 200 |
| Resistance to water penetration | W1 |
| Seepage resistance after artificial ageing | W1 |
| Outdoor exposure roof and wall | 3 Months |
| Outdoor exposure ceiling | 4 Weeks |
| Split silicone liner [cm] | 125/25 |
| Suitable as a temporary roof cover | Zes, accord. to ZVDH (DN≥10°) |
| Adhesive | Modified acrylate, solvent-free |
| Driving rain test TU Berlin | Passed |
Dimensions
Length [mm] |
Width [mm] |
Area/roll [m²] | Coverage/pal. net [m²] | Number/pal. [pcs.] |
|---|---|---|---|---|
| 30000 | 1500 | 45 | 1080,000 | 24 |
Processing STEICOmulti CAP
- Substrates must be capable of bearing a load, dry and free from dust and grease
- Lay the membrane so that the printed side is facing the fitter
- STEICOmulti CAP has to be applied on the whole surface of the substrate (timber, wood-based material, masonry, concrete). It can be applied
horizontally or vertically. They need to have an overlap of at least 10 cm.
- Cut the membrane to required length, gradually remove the liner and adhere STEICOmulti CAP progressively at the beginning of the element.
- Align STEICOmulti CAP and gradually remove the liner and forcefully rub on the membrane
- Split release liner facilitates the bonding of corners, as initially only one liner can be removed
- Component joints and penetrations must be made in an airtight manner using STEICO system accessories
- Avoid standing water. Heavy rains should be evacuated from the building through drains.
- Process STEICOmulti CAP in span direction of the ceiling element.
- Local norms and regulations have to be observed.
(Please refer to the product data sheet for detailed information)
Declaration of performance
System Recommendations
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