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Wienerberger - Dry Fix / Ventilation Solutions for Roofing Systems

Profile Ridge - RollRidge - Duracoat - Roll Hip - Dry Verge Systems - Eaves Ventilation - Wienerberger

Profile Ridge

Profile Ridge has been designed to give the appearance of a traditional bedded ridge, but with all the benefits that a modern dry ridge system provides, such as secure mechanical fixing and appropriate ventilation. The Profile Ridge system incorporates ventilation strips to support the ridges and provide high level ventilation. Ridge unions provide an efficient seal between each ridge and give the appearance of a 10mm mortar joint. To complete the system and to enhance aesthetics, profile fillers are supplied for profiled tile types. The fillers click into the ventilation strips and both are marked to ensure correct orientation.

Available in 3 options for use with:

  • Concrete & Duracoat half round ridges 457mm
  • Concrete & Duracoat legged angle ridges 457mm
  • Clay half round ridges 305mm

Performance

Profile Ridge provides 5000mm² per linear metre free vent area per side.

RollRidge

Sandtoft Roll Ridge is a fast roll out system that uses the minimum components. The system comprises a ventilated 5m ridge roll, batten straps to secure the ridge timber and ridge unions with fixings. It is suitable for use with most clay, concrete tiles and slates (except sandfaced tiles).

Available in 3 options for use with:

  • Clay half round ridges 305mm
  • Concrete & Duracoat half round ridges 457mm
  • Concrete & Duracoat legged angle ridges 457mm

Ridge unions are not required.

Performance

Profile Ridge provides 5000 mm² per linear metre free vent area per side.

Roll Hip

Sandtoft Roll Hip is an extremely quick roll out system. Roll Hip comprises a ventilated hip roll to seal the junction between roof elevations and trays to support the hip ridges. Hip unions are available to suit most Sandtoft concrete, Duracoat and clay hip profiles and provide an efficient seal between each hip ridge, giving the appearance of a 10mm mortar joint.

Not suitable for sandfaced tiles.

Available in 3 options for use with:

  • Concrete & Duracoat segmental ridges 457mm
  • Concrete & Duracoat legged angle ridges 457mm
  • Clay third round ridges 305mm

Hip unions are not required.

Dry Verge Systems

Achieve a neat, secure and mortar-less finish. Sandtoft Dry Verge Systems are easy-to-use and provide a neat, secure and mortar-less finish at roof verges. Each system comprises verge units to suit left and right hand verges which are available in colours to complement the roof tiles.

Eaves closures secure the tail of the first verge unit and are designed to close the gap to prevent birds and rodents getting into the roof space. Ridge closure combs close the gap and also prevent birds and rodents getting into the roof space.

Eaves Ventilation

Designed as a complete and comprehensive solution, Sandtoft over fascia ventilation provides continuous free vent areas of 10,000mm² and 25,000mm² and insulation retention, irrespective of rafter centres and soffit width.

The over fascia ventilation strip provides effective resistance to large insects and driving rain. The spacer tray provides a clear air path over the insulation irrespective of soffit width and roof pitch. The underlay support tray prevents sagging of the underlay behind the fascia and eliminates the problem of long-term deterioration of the underlay at the eaves.

Performance - Free Vent Areas

  • 10mm over fascia ventilator strip provides 10,000mm² per linear metre
  • 25mm over fascia ventilator strip provides 25,000mm² per linear metre
  • Spacer tray provides 25,000mm² per linear metre
  • Underlay support tray forms the drip edge into the gutter
  • 10mm & 25mm over fascia ventilator strips, spacer tray & underlay support tray are supplied in 6 metre packs
  • Bird comb filler is available separately to suit profiled tiles

The system is suitable for use with all Sandtoft & Koramic flat tiles and most profiled tiles. Contact Sandtoft technical for further information. .

Top Abutment Ventilator

he Sandtoft top abutment ventilation system provides a neat and discreet way of ventilating the roof space at a top abutment. The system comprises of 0.9m vent units that click together, fillers can then be attached to the vent units for profiled tiles. Once the vent units are fixed in place, a Koraflex or lead flashing can be dressed into place, please refer to our installation guide for more information.

The system is suitable for use with all Sandtoft & Koramic flat tiles and most profiled tiles. Contact Sandtoft technical for further information.

Performance

The Sandtoft top abutment ventilation system provides 5000 mm² / linear metre free vent area. Suitable for use with all Sandtoft & Koramic flat tiles and most profiled tiles.

KoraFlex Flashing System

Koraflex Plus, the new lead-replacement flashing solution from Wienerberger. A specialist solution for faster, easier and greener roof flashing.

  • Butyl adhesive backing means no prefabrication or welding
  • 100% lead & solvent free, so no risk of chemical leaching
  • Excellent UV & temperature resistance & a 15-year guarantee

Koraflex Plus is a high quality lead replacement flashing solution offering easy installation and unrivalled environmental safety. Available in three colours with a 15-year RoofSpec guarantee, it works just like lead, but with an adhesive backing that removes the need for prefabrication or welding.

Click the PDF image to view the technical information in full

Dry Ridge Systems

Request Wienerberger Info

Wienerberger Ltd
Wienerberger House
Brooks Drive Cheadle Royal Business Park Cheadle SK8 3SA

Tel: 0844 939 5900
Fax: 0844 939 5950

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