Description
- Tear-resistant, highly breathable underlay sheet and sarking membrane
- 3-layer (PP fleece with special internal membrane)
- On formwork, resilient insulation or as a sarking membrane
- Conforms to the ZVDH product data sheet for underlay sheets Class UDB-A and sarking membranes USB-A according to Table 1
- Suitable for roof inclinations up to a minimum of 14°
- Resistant to chainsaw oil, wood preservative and bitumen (dry), thanks to special membrane
- Cuts/holes can be bonded with system adhesive tape black UV FÖRCH 5* (art. no. 8847 60)
- Suitable for temporary roofing provided that all FÖRCH system components are used; furthermore, the laying and processing instructions must be followed
Art. No. 8847 8 75 2:
- Type D-SK, with two adhesive strips (upper and lower sides) for best adhesive bonds, even with unfavourable requirements
- Adhesive tape dimensions Top side: 60 mm (±5 mm), Underside: 40 mm (±5 mm)
| Dimensions (W × L): | 1.5× 50 m | |||||||||
| Basis weight: | 150 g | |||||||||
| Sd value: | 0,06 m | |||||||||
| Fire behaviour: | Class E | |||||||||
| Impermeability: | W1 | |||||||||
| Tensile strength (longitudinal/transverse) | 310/ 300 [N/50 mm] | |||||||||
| Usable temperature range: | -40° to +100 °C | |||||||||
| Resistance to driving rain | Passed | |||||||||
| Classification in ZVDH (German Association | ||||||||||
| for the Roofing Trade) product data sheets: | UDB-A / USB-A | |||||||||
| Natural weathering time as temp. roofing: | 8 weeks |
8847875
K10_183_1
