
- 31750447366197, no_call_for_price
- 31750447398965, no_call_for_price
- Regular price
- £159.29 £191.15
- Was:
-
£176.49£211.79 - Now Only:
- £159.29 £191.15
- Unit price
- /per
Proctor Roofshield - All Sizes
Adding product to your cart
Est Delivery between
and
.
Roofshield is a unique, three - layer, nonwoven, spunbonded, polypropylene breather membrane with a patented melt - blown core. It is intended for use as a pitched roof underlay (breathable roofing felt) and is fixed beneath tiles and slates.
Roofshield provides a secondary barrier to the ingress of rain, wind and snow. It has a low vapour resistance and is air - permeable; additionally, it eliminates the incidence of interstitial condensation in pitched roofs.
The product provides the most cost - effective solution to controlling interstitial condensation in a pitched roof.
Features & Benefits
- Water & UV Resistant
- Low Vapour Resistance
- Air Permeable
- LABC & LABSS Certified
- Covered by SIG One Warranty
- Hydrophobically treated
- Eliminates low & high level ventilation
- No vapour control layer required
- Supplied in 1m x 50m and 1.5m x 50m rolls
Technical Properties
- Mass per unit area: to be no less than 185g/m²
- Water vapour resistance: to be no greater than Sd = 0.013m when tested to EN12572
- Vapour resistance: to be no more than 0.065 MNs/g when tested to EN 12572
- Air permeability: to be no less than 34.4 m³/m².h.50Pa when tested to EN 12114
- Reaction to Fire: to be no worse than Class D when tested to EN 13501-1
- Water Penetration: to be no less than Class W1, aged and unaged, when tested to EN 1928 Method A
- Tensile Strength: to be no less than MD 390 N/50mm-1; CD 230 N/50mm-1 when tested to EN 12311-1
- Tear Resistance: to be no less than MD 230 N; CD 275 N when tested to EN 12310-1
- Elongation: to be no less than MD 55%; CD 75% when tested to EN 12311-1
Product Specification
Material
Polypropylene Spunbond, Meltblown, Spunbond laminate
Certification
Minimum required: BBA available from The A Proctor Group.
• BBA 99/3648 - Daltex Roofshield for use in Energy Efficient Non-Ventilated Cold Pitched Roofs
• BBA 96/3220 - Daltex Roofshield for use in Warm Non-Ventilated and Cold Ventilated Roofs
Brand | Proctor |
Coverage | 50m2, 75m2 |
Length | 50m |
Material type | Meltblown, Polypropylene Spunbond, Spunbond Laminate |
Thermal Conductivity | 0.019 W/mK |
Thickness | 0.75mm |
Width | 1m, 1.5m |
Est Delivery between
and
.
Delivery will always take place on a weekday (Mon - Fri).
For information on delivery costs and more view our delivery info page.