System Accessories

Polyroof offers a true one-stop-shop for built-up roof systems and accessories. 

The products listed below are just some of the items supplied by Polyroof that supplement the core range of liquid roofing systems.

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Technical Resources

Insulation

Polyroof Cut-To-Falls Insulation

Innovative bonded two-layer system featuring a cost-effective tapered base insulation layer and Polyroof Tissue-Therm Insulation top layer. Polyroof will undertake a survey of the roof and produce a bespoke cut-to-falls scheme for the project.

Polyroof Tissue-Therm Insulation

A cost-effective tissue-faced PIR insulation board with square-edge joints that is ideal for use with the Polyroof SA Carrier Layer. Alternative applications may be available – consult Polyroof Technical Services for details.

All Technical Datasheets can be found here:

https://polyroof.co.uk/resources/technical-data-sheets/

Polyroof Foil-Faced Insulation

A cost-effective foil-faced PIR insulation board with square edged joints that is ideal for use under a plywood or OSB3 deck. Alternative applications may be available – consult Polyroof Technical Services for details.

All Technical Datasheets can be found here:

https://polyroof.co.uk/resources/technical-data-sheets/

Polyroof Vacuum Insulated Panel (VIP) Insulation

Polyroof Vacuum Insulated Panel (VIP) Insulation is an ultra-thin insulation board, composed of a vacuum insulated panel core encased in a tough, high density PIR shell.

All Technical Datasheets can be found here:

https://polyroof.co.uk/resources/technical-data-sheets/

Rockwool Hardrock Multi-Fix (DD)

This board offers exceptional fire resistance and acoustic insulation properties. Please consult Polyroof Technical Services for specifcation details.

Polyroof Inverted-Therm Insulation

Polyroof’s liquid roofing systems are ideal for inverted roof designs and are BBA certified to last the design life of the roof within buried membrane configurations. Polyroof supply the full range of inverted roof insulation.

All Technical Datasheets can be found here:

https://polyroof.co.uk/resources/technical-data-sheets/
Rooflights

PR Rooflight Kerb – Type A

For use with flat board insulation

Add vertical risers to suit the depth of insulation specifed – as standard supplied with a 130mm vertical attachment to ensure a good interface between board insulation and the rooflight kerb.

Standard roof opening sizes (mm): 600 x 600, 750 x 750, 800 x 800, 850 x 850, 900 x 900, 1000 x 1000, 1050 x 1050, 1100 x 1100, 1200 x 1200

PR Rooflight Kerb – Type B

For use with Polyroof Cut-to-Falls Insulation

Add vertical risers to suit the maximum depth of the tapered insulation scheme.

Standard roof opening sizes (mm): 600 x 600, 750 x 750, 800 x 800, 850 x 850, 900 x 900, 1000 x 1000, 1050 x 1050, 1100 x 1100, 1200 x 1200

PR Rooflight Kerb – Type C

A standard rooflight kerb.
Splayed or Vertical Kerb 160mm high.

Standard roof opening sizes (mm): 600 x 600, 750 x 750, 800 x 800, 850 x 850, 900 x 900, 1000 x 1000, 1050 x 1050, 1100 x 1100, 1200 x 1200

PR Rooflight Kerb – Type D

A standard rooflight kerb.
Fixing direct to an existing or new builders kerb.

Standard roof opening sizes (mm): 600 x 600, 750 x 750, 800 x 800, 850 x 850, 900 x 900, 1000 x 1000, 1050 x 1050, 1100 x 1100, 1200 x 1200

PR Rooflight Kerb – Type E

160mm high for fxing to the of a newly constructed timber ground equal to or greater than the
depth of the new insulation.

Standard roof opening sizes (mm): 600 x 600, 750 x 750, 800 x 800, 850 x 850, 900 x 900, 1000 x 1000, 1050 x 1050, 1100 x 1100, 1200 x 1200

PR Rooflight Kerb – Type F

“Sleeving Over” existing rooflight kerbs or protrusions in refurbishment situations. Vertical risers are added to ensure the ventilation modules and or glazing do not foul the existing protrusions. For these applications we would recommend taking advantage of our site survey service.

Standard roof opening sizes (mm): 600 x 600, 750 x 750, 800 x 800, 850 x 850, 900 x 900, 1000 x 1000, 1050 x 1050, 1100 x 1100, 1200 x 1200

PR Rooflight Kerb – Type G

Variable height using uPVC plugins for fxing to an existing builders kerb or plinth.

Standard roof opening sizes (mm): 600 x 600, 750 x 750, 800 x 800, 850 x 850, 900 x 900, 1000 x 1000, 1050 x 1050, 1100 x 1100, 1200 x 1200

Hit and Miss Vent

Provides minimal background ventilation and is controlled by means of a small sliding shutter over slots in the kerb wall protected by the weather edge.

Rota Vent

Unique all PVCu “hopper” ventilator directs the airflow upward to reduce the risk of condensation forming on the glazing as well as preventing down draughts. The vent openings are fully protected reducing the risk of moisture, wind blown debris or grit entering the building.

Manually Operated Worm Gear Vent

The whole rooflight top hinges open on a continuous co-extruded PVCu hinge to allow large areas of ventilation through the open area.

Electrically Operated Chain Drive Motor

230 or 24 volt motor drives the unit open to provide large areas of ventilation through the opening.

Other Accessories

18mm Polyroof Approved Plywood

Polyroof approved plywood achieves compliance with Building Regulations (through BBA approval, meeting requirements of BS5268 Part 2 or ETA certifed), CE Marked Structural 2+ with a high quality face veneer featuring an open grain structure allowing for excellent resin adhesion.

18mm OSB3 TG4

Polyroof approved OSB3 TG4E achieve compliance with Building Regulations by meeting the requirements of BS EN 300 and achieves BBA Certification. The boards are CE marked (Structural 2+) and satisfy the requirements of the Construction Products Regulation (CPR).

18mm OSB3 Square Edged

Polyroof approved OSB3 TG4E achieve compliance with Building Regulations by meeting the requirements of BS EN 300 and achieves BBA Certifcation. The boards are CE marked (Structural 2+) and satisfy the requirements of the Construction Products Regulation (CPR).

Polyroof High Density PIR Recovery Board

Polyroof High Density PIR Recovery Board is a 15mm thick square edged, tissue faced board, with exceptional compressive strength.

All Technical Datasheets can be found here:

https://polyroof.co.uk/resources/technical-data-sheets/

Rockwool Hardrock Multi-Fix Recovery Board

HARDROCK® Multi-Fix Recovery Boards are completely fire safe and can be used to provide an effective acoustic barrier to external noise pollution. Used in conjunction with Polyroof SA Carrier Layer.

Polyroof Round Lightning Conductor Clips

Recommend for direct-coating with the Protec System

Supplied in one piece with a self-adhesive backing for easy installation. Features a recessed rivet to protect the membrane from damage and accommodates a conductor strip.

Polyroof Structural Repair Mortar

A single component, cementitious mortar that, because of its enhanced polymer properties, is rapid hardening, low density, and high strength. The thixotropic nature of the mortar enables easy, high build trowel application for structural repairs. Polyroof Structural Repair Mortar is supplied ready for on-site mixing and application, requiring only the addition of clean water.

All Technical Datasheets can be found here:

https://polyroof.co.uk/resources/technical-data-sheets/

Polyroof Butyl Lap Tape

Polyroof Butyl Lap Tape is a self-adhesive butyl rubber compound tape, strengthened with a polypropylene fleece.

All Technical Datasheets can be found here:

https://polyroof.co.uk/resources/technical-data-sheets/

Polyroof Butyl Bolt Tape

Polyroof Butyl Bolt Tape is a self-adhesive butyl rubber compound tape with a paper release backing.

All Technical Datasheets can be found here:

https://polyroof.co.uk/resources/technical-data-sheets/

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