Ampelite Dual Roof

Skylight System

Ampelite Dual Roof is a highly innovative fibreglass skylight solution. It is specifically suited to stadiums, multi-purpose halls and other commercial venues which regularly host a large number of people. This is primarily because of its unique anti-condensation properties.

Manufacturers Warranty

  • 25 Years Water Penetration
  • 10 Years Structural

Installers Warranty – 5 Years

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Multitasking Fibreglass Roofing

Regular fibreglass roofing is typically unsuitable for such venues.

This is because a large number of people makes the air warm and moist indoors.

The air then rises to the roofing and condenses, effectively blurring the light transmission of the translucent roofing panels.

With poor light transmission, the whole purpose of the skylighting system fails.

The Ampelite Dual Roof skylighting system effectively resolves this problem.

Eliminates Condensation

 It uses a base sheet and an exterior sheet to create a dual roof which eliminates condensation while providing excellent light transmission.

This makes it possible for a venue to significantly cut down artificial lighting costs.

The Dual Roof system also offers superior thermal insulation so that in colder conditions, it helps maintain the internal temperature while reducing heating costs.

Industrial - Commercial Skylight Roof Panels

Industrial Grade

We supply and install a wide variety of industrial-grade fibreglass sheeting. You can choose from several varieties depending on your exact needs. All varieties are compatible with metal roofing and cladding profiles. Industrial-grade fibreglass roofing panels come with extra-durable structure and superior light transmission.

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SR76 - Fire Retardant

Translucent sheeting is fire tested and certified to meet Building Code of Australia specifications. Ampelite’s SR76 Smoke Reduced fibreglass roofing panels are fire certified and meet the requirements for AS1530.3 1999 standards, as conducted by AWTA Textile Testing.

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Cool-lite GC Premium Industrial Grade Heat Reduction Sheeting. Low-cost fibreglass roof panels effectively diffuse natural light and offset heat transmission for warehouses and climate controlled facilities.

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The FS FireCheck comprises an intumescent impregnated glass tissue which is manufactured within the Ampelite sheeting. The chemicals are halogen-free meaning they are nontoxic. The simplicity of the approach to using the tissue and locating it at the surface of the sheet results in no loss of strength or stiffness within the composite section.

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The patented ClearSlide fixing clips provide many advantages over normal installation procedures and also allow the combination of metal roll form decking and fibreglass skylighting over long lengths. No longer are two very different materials screwed together in the hope that they will interact, without water ingress, or cause buckling (ocean waving) of the fibreglass

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EEFAS Insulated

The Ampelite EEFAS panel has been developed to compliment all insulated steel panels as produced through various manufacturers. As a totally integrated composite structure, the Ampelite EEFAS System provides benefits that traditional translucent skylights cannot achieve.

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WonderGlas GC

Ampelite, Australia’s most experienced and largest manufacturer of fibreglass roofing introduced ‘Wonderglas GC’ gel coated sheeting to Australia in 1994, adapting the process originally developed by BP chemicals in the United States, to expressly combat Australia’s very harsh environment.

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WebGlas GC

‘Webglas GC’ polyester sheeting is reinforced with heavy gauge woven web matting that acts as a built-in safety mesh. ‘Webglas GC’ fully complies, without restriction, to the requirements of Class 2 to Class 9 buildings of the Building Code of Australia.

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The savings and benefits of natural daylight in the workplace and in recreational facilities can be maximised at a fraction of the cost of dual glazing with Ampelite’s Dual Roof System. This system provides good, evenly diffused natural light, eliminates condensation and reduces transmitted heat.

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Standout Features

Standout Features

  • Innovative roofing system for fibreglass skylighting
  • Particularly suitable for venues with a large number of people
  • Anti-condensation properties to prevent skylight blurring
  • Ensure good light transmission for natural illumination
  • Significantly reduced artificial lighting costs
  • Superior thermal insulation

Product Details

2400grams per metre square.

Dual Roof system utilizes Ampelite Wonderglass GC as the exterior sheet and the Ampelite SR76 Fire Retardant as the base sheet.

Available in 5 Rib, Clearslide, Corrugated, Decking 700, Kilplok 700, Longspan, Megaclad and Spandek 700 profiles.

Gel coated reinforced polyester in exterior sheet and fire retardant reinforced polyester in the base sheet.

Colour Options
Available in translucent varieties in Opal and Ice Clear colours.

The Ice Clear colour offers 74% light transmission while Opal offers 72% light transmission.

ampelite fibreglass dual roof system sydney

Installation and Warranty

We supply and install Ampelite Dual Roof Skylighting System for commercial roofing all over Australia. Our installers comprise of fully trained and licensed experts who take care of the entire installation process, from start to finish.

We also offer an upfront price estimate so that you know the budget of the project beforehand. We back all the fibreglass products we supply and install with a solid warranty. For Ampelite Dual Roof Skylighting System, we offer a 10-year structural warranty together with a water penetration and delamination warranty of 25 years.

skylight dual roof fibreglass roofing industrial sydney
Fibreglass Skylight Clear Roof Panels

about us

We have been in business for over 30 years as a commercial & residential roofing company. RVA is the sister company of Sydneyroof.  At RVA we are focused on Industrial & Domestic roof ventilation, fibreglass skylight panels, and roofing utilities. We believe these areas of the roofing industry have been largely marginalised.  We however, are focused on taking this part of the industry and creating a service-oriented response to our customer's needs.

Why Us?

Competitive Prices

Our pricing is transparent and highly competitive. We do our best to take the guesswork out of the final cost at the beginning.


We take pride in our workmanship and are proud to warranty our workmanship for 5 years, in addition to the manufacturer's warranty.

Over 30 Years Experience

Nothing says commitment like longevity! We are proud of our commitment to our craft and our customers.