Flashing #4, 75-175mm Pipe 280 x 280mm Base, Grey Premium DEKDFE104G
$57.44 inc GST
Flashing #4 Premium DEKDFE104G features a flexible aluminium base and premium rubber boot to create a dependable watertight seal for 75–175mm pipe penetrations. BAL 12.5 rated and suitable for roof pitches from 0° to 45°, it delivers reliable performance across Australia’s demanding weather conditions.

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20 in stock
Description
Premium Weatherproof Roof Flashing
The Flashing #4 Premium DEKDFE104G provides an effective sealing solution for pipe penetrations ranging from 75mm to 175mm. Its malleable aluminium base measures 280 x 280mm, allowing installers to easily shape the flashing to suit various roofing profiles for a neat, secure finish.
The uniquely designed rubber boot maintains firm contact with the pipe, helping create a durable watertight seal that withstands changing weather conditions while reducing the risk of leaks around roof penetrations.
Built for Australian Conditions
Designed to perform in demanding environments, this premium roof flashing is Bushfire Attack Level (BAL) 12.5 rated, making it suitable for installations where compliance with bushfire requirements is important.
Its operating temperature range of -50°C to 115°C allows reliable performance across Australia’s diverse climates, from freezing conditions to intense summer heat. Suitable for roof pitches between 0° and 45°, it offers flexibility for many roofing applications.
Reliable Solution for Trade Professionals
Whether installing electrical conduits, plumbing vents, or service penetrations, this premium flashing helps trades achieve a professional, long-lasting installation. The quality materials and practical design support faster installation while delivering dependable weather protection.
Available from iSupply Electrical, this roof flashing is ideal for contractors seeking quality products backed by competitive trade pricing, fast Australia-wide delivery, and responsive customer support.
Key Specs
- Pipe size: 75–175mm
- Base dimensions: 280 x 280mm
- Colour: Grey
- Flexible aluminium base
- Premium rubber boot
- BAL Rating: 12.5
- Roof pitch: 0°–45°
- Operating temperature: -50°C to 115°C
- Provides a watertight pipe seal
Ideal For
- Licensed electricians
- Roofing contractors
- Plumbers
- Residential roof penetrations
- Commercial roofing projects
- Industrial maintenance
- Replacement roof flashings
- New construction projects
Additional information
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