Smartform flashing is a top pick for DIY roof flashing repairs and professional roofing installations alike.
Find out the uses, benefits, prices, and how to properly install Smartfrom flashing in this complete guide!
What is Smartform Flashing?
Smartform is a multi-purpose roof flashing product that features a creped aluminium top sheet reinforced with a composite laminate layer and a butyl backing.
Uses of Smartform Flashing
Smartform isn’t just for roof flashing; it’s also great for general-purpose repairs and permanent or temporary sealing.
Its lighter grade full-backed butyl flashing is ideal for special applications, like roof penetration flashing, extreme profiles, and irregular shapes. You can use it for damp proof courses to protect walls from rising moisture.
Because of its exceptional flexibility, it fits around irregular and extreme roof profiles, wall connections, skylights, verandahs, and chimneys.
Key Benefits of Smartform Flashing
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Highly flexible and stretches up to 60%.
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Available in several colours designed to seamlessly blend with roofing, including lead grey, terracotta, and black.
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Super strong adhesion that creates a lasting, watertight seal.
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Lightweight and non-toxic, making it safer to handle than traditional lead flashing.
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Versatile applications — use it for roof tiles, metal roofing, damp-proof courses, and more.
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UV resistant and weatherproof.
How Much Does Smartform Flashing Cost?
Smartform pricing depends on the dimensions you choose. It’s generally considered excellent value for money, especially when compared to traditional flashing materials. Because of its impressive longevity and durability, you won’t need to do regular flashing repairs, so you’ll actually save money down the line.
Smartform Price Guide
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300mm x 1m: $39.95
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200mm x 5m: $109.95
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300mm x 5m: 149. 95
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450mm x 5m: $229.95
Installing Smartform Flashing: A Step-by-Step Guide
Installing Smartform flashing yourself is straightforward — you just need the right tools, a clean surface, and careful application technique to get it right. No special training or advanced equipment is needed, just some basic DIY skills, attention to detail, and a steady hand.
Here’s your complete step-by-step guide to installing Smartform flashing the right way:
Step 1: Gather Your Tools
Some basic tools are needed to install Smartform flashing. Here’s a checklist of what you need:
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Smartform flashing
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Sturdy roof ladder
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Utility knife or heavy-duty scissors
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Measuring tape
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Clean cloth or stiff brush
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Safety gloves
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Roller or hand presser (optional – creates a tighter bond)
Step 2: Prepare Surfaces
Properly preparing your surface before applying Smartform makes all the difference. Ensuring the roof surface is free of debris and dry will ensure the self-adhesive butyl backing bonds smoothly.
To get the surface ready, take a clean cloth or stiff brush to remove any debris or leftover all-purpose repair tape. Harsh cleaning chemicals can weaken the butyl aching, so it’s best to avoid using them. tIt’s super important to ensure the surface is completely moisture-free so that the flashing adheres properly.
Step 3: Measure and Cut the Flashing
Accurately measure roof penetrations, wall connections, or joints before applying Smartform. Don’t eye-ball it, because you’ll risk cutting too little or too much flashing. Cut the creped aluminium surface to size using heavy-duty scissors or a utility knife. We recommend leaving around 5-10 cm of extra length to overlap — this will create a watertight seal.
Step 4: Peel and Position the Flashing
Slowly peel back the self-adhesive butyl backing and carefully place the measured strip of Smartfrom flashing over the target area. Make sure you properly align it as it sticks to ensure a snug fit over different contours. Keep a steady hand while you stick it down to prevent any wrinkles or air bubbles.
Step 5: Mould the Flashing to Fit
Press the flashing firmly onto the roof surface. You can stretch and mould it over curves and corners to ensure it forms an extra-tight seal.
Once it’s stuck down, apply even, firm pressure to remove air pockets and activate the butyl adhesive. A roller or hand presser will come in handy here to ensure a secure, long-lasting bond, especially over extreme roof profiles and around roof penetrations.
Step 6: Seal and Overlap (If Needed)
If you’re using several sections, overlap each by at least 50 cm and press the overlaps firmly to create an instant waterproof seal. This is known as the butyl joining technique. It’s a handy trick of the trade that ensures a watertight joint that lasts.
If you’re covering extreme roof profiles, penetrations, or irregular shapes (like skylights and chimney abutments), the butyl joining technique is a must.
Step 7: Final Checks
To wrap things up, double-check that all the edges of the Smartform strip have been properly adhered to. Run your fingers along the flashing to feel for any air pockets or wrinkles. Also, keep your eyes peeled for any small gaps that you might have missed. If left unnoticed, they will likely need flashing repairs later on.
Where To Buy Smartform
Smartform is available for purchase at Roof Stuff. We offer four dimensions and a selection of three colours suited to every roof flashing job and repair. Looking for more flashing? Discover our complete range online today!
Frequently Asked Questions
What Size Is Smartform Flashing?
Smartform flashing is available in a selection of sizes, including 200mm x 5m, 300mm x 1m, 300mm x 5m, and 450mm x 5m. Consider the width of the roof penetration or the area you need to cover when choosing flashing dimensions. Always opt for wider sizes to ensure full coverage when you apply flashing.
Can Smartform Flashing Be Used as a General Repair Tape?
Thanks to its flexible roof flashing design, Smartform is super versatile and can be used as an all-purpose repair tape. Smartform offers a multitude of qualities that make it ideal for lots of jobs.
It’s UV-resistant, features an extra powerful self-adhesive butyl backing, and has a long-lasting creped aluminium composite surface. This makes it a perfect fit for sealing leaks, cracks in roofing, and gaps in wall connections.