Not sure if you should get Dakaflash or Wakaflex roof flashings? We'll help you make an informed decision.
In this Dakaflash vs Wakaflex comparison guide, we break down the unique features and uses of both roof flashing products. We also share handy top tips for picking the right option suited to your needs.
Find out whether Dakaflash or Wakaflex is right for your roof flashing needs in this article.
What is Dakaflash?
Dakaflash is a composite laminate flashing consisting of a creped aluminium top sheet, reinforced aluminium mesh, and butyl backing. Its creped aluminium surface makes it a perfect fit for extreme roof profiles and verandah roofs.
Dakaflash’s rigidity is impressive — it's strong enough to hold shape during installation on the roof surface, yet flexible enough to conform to complex surfaces.
What is Wakaflex?
Wakaflex is a super flexible and versatile flashing with a creped aluminium layer and butyl backing. Because it's ultra-flexible, it can mould and stick to all kinds of roof surfaces, including tile and metal roofing.
Dakaflash vs Wakaflex: A Complete Comparison
Dakaflash and Wakaflex are superb roof flashing solutions. Each offers their own distinguishing qualities that make them better suited to different applications. In order to decide what flashing tape is right for you, you'll need to consider important factors, like material composition, uses, desired flexibility, and so on — and we've made that easy for you.
Discover our complete comparison of Dakaflash and Wakaflex right here to make an informed decision:
Material
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Dakaflash: Made from composite laminate flashing. It's got a creped aluminium top sheet, butyl backing, and reinforced aluminium mesh.
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Wakaflex: Constructed with a creped aluminium layer and smooth PIB rubber bonded with durable butyl backing — it’s also non-toxic.
Flexibility
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Dakaflash: Super rigid with a moderate level of flexibility.
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Wakaflex: Extremely flexible and conforms to most shapes and surfaces.
Durability
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Dakaflash: Extra heavy-duty, rigid construction with reinforced aluminium mesh gives added strength. It's perfect for harsh Australian weather conditions.
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Wakaflex: Balances durability with weather resistance. Despite being more lightweight and flexible, it holds up well thanks to its extra sticky butyl backing. But it's nowhere near as durable as Dakaflash.
Adhesive Type
Both Dakaflash and Wakaflex have a super sticky butyl adhesive that delivers the same firm, secure bond. Both also offer a watertight seal when applied to any material. Both roof flashing products stick to roofing surfaces without the need for specialist tools.
Ideal Roof Types
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Dakaflash: Because of its creped aluminium surface, Dakaflash is ideal for extreme roof profiles, verandah roofs, polycarbonate roofs, dutch gables, and lining box gutters.
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Wakaflex: Very versatile — shapes around nearly any roof surface, like metal roofs, roof tiles, and areas with roof penetrations.
Mesh Type
Dakaflash and Wakaflex share the same aluminium mesh, which gives them extra durability, strength, and structure.
Applications
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Dakaflash: Perfect for high-exposure areas and residential roofs in areas that get lots of extreme weather.
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Wakaflex: Commonly used for roof penetrations around chimneys, skylights, and vents. Its flexibility delivers a smooth contoured finish that adapts to most shapes and textured surfaces.
8 Top Tips for Choosing the Right Roof Flashing
When picking out roof flashing, be it Dakaflash or Wakaflex, consider these top tips to ensure you make the right choice:
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Match the flashing to your roof surface type.
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Go for premium value lead-free flashing — both Dakaflash and Wakaflex are lead-free.
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Check for reinforced mesh layers for added strength and durability.
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Opt for butyl backing for a strong, watertight seal that lasts.
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Position with precision and care, ensuring a flat, snug fit against the roof surface.
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Avoid over tightening the flashing because this can lead to warping and damage to the creped aluminium.
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Consider UV exposure and weather. Dakaflash is more weather-resistant, whereas Wakaflex excels in UV resistance.
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Think about compatibility with roof fixtures, like lining box gutters and verandah roofs.
How to Install Roof Flashing
You needn't be a pro roofer to install roof flashing, nor do you need any special tools or equipment.
Before you get up on your roof to install roof flashing, make sure you've got a sturdy ladder for the job and boots with good traction to prevent slipping. It's worth investing in ladder roof hooks for extra stability.
To get a solid, long lasting adhesion, make sure your roof surface is properly prepped. Clean and dry the area, ensuring it's free of any debris before sticking down roof flashing.
Make sure you measure out the section you need to cover, and carefully cut your flashing to size while allowing an overlap at joints — this will ensure a watertight seal. If you're using flashing with a butyl backing, firm pressure will activate the adhesion, ensuring longevity.
Where to Buy Dakaflash or Wakaflex?
You can get Australia's best value lead-free roof flashing at Roof Stuff. Choose from a selection of premium options, including Dakaflash and Wakaflex. Choose from a variety of dimensions and colour finish options, designed to seamlessly blend to any residential roof, such as Terracotta, Brown, Lead Grey, and more.
Frequently Asked Questions
Why Are Lead Flashings No Longer Used for Roofing?
Lead flashings aren't popular anymore because of their health and environmental risks. Lead-free flashing has replaced conventional lead flashings, offering a much safer, and environmentally-friendly alternative.
And don't worry — lead-free alternatives don't compromise quality or longevity. Products like Wakaflex and Dakaflash are some of the best options out there that deliver long-lasting, firm adhesion.
What is the longest-lasting flashing?
Wakaflex and Dakaflash are amongst the longest lasting, best value lead-free flashing options you can get. They are UV-resistant, feature a butyl backing for long-lasting adhesion, withstand extreme weather, and resist corrosion.
With the right application, you can expect between 10 and 20 years of reliable performance. And the best part is neither options require special tools or skills to install.