Product Overview
High performance fibre reinforced compound for instant roof repairs, even during rain.
Fix-It-Fast Wet Shield
One Coat Instant Waterproofing
- Can be installed in the wet
- No primer needed
- Fibre reinforced
- Tile & metal roofs
- Concrete & brickwork
- Gutters & valleys
- Flashing & fascias
- Downpipes & cappings
- 1kg
- 2.5kg
- 5kg
Fix-It-Fast Wet Shield is a high performance, fibre reinforced roof repair compound designed for instant results on all common roofing materials, even in the middle of a downpour. It sticks to wet surfaces and delivers a fully waterproof seal on contact, meaning you can fix leaks without waiting for the weather to clear.
Ideal for tradies and handy homeowners alike, Fix-It-Fast Wet Shield is applied with a brush and dries to form a smooth, seamless and flexible membrane that won’t wash off, peel or crack. The fibre reinforced formula bridges small cracks with ease and handles ponding water with confidence.
No primer needed on sound, non-porous surfaces. Just one coat for complete protection. It also resists algae and fungal growth, helping your repairs last longer.
Surface Preparation (Important)
Before applying, ensure the surface is:
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Clean, dry and structurally sound
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Free from dust, dirt and any surface contaminants that may affect adhesion
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Free from moss and algae (remove completely)
Important: No roof coating can be expected to repair a roof that is not structurally sound and stable.
Make Repairs Before Coating
Before applying the product, fix any issues such as:
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Holes, cracks and imperfections (fill as required)
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Loose felt, slate or tiles (secure firmly)
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Blisters in roofing felt: cut open, allow to dry fully, then re bond and seal
Metal and Rust Preparation
If applying to metal surfaces:
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Degrease new metal using a suitable solvent
If rust is present:
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Remove all rust where possible, or
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Treat rusted areas with a rust inhibitive primer (eg zinc phosphate based)
Priming (Porous / Friable Surfaces)
All non bituminous, porous or friable surfaces must be primed with:
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Bitumen and flashing primer
Allow primer to dry thoroughly before applying the product.
Stir Well Before Use
Stir thoroughly before application.
Application and Coverage
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Apply one coat by brush at a rate of 1 to 2 kg per square metre
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In extreme cases, apply a second coat 2 to 3 days later
Cleaning
Clean tools immediately after use using:
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White spirits
Safety
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Wear gloves and suitable face/eye protection
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Flammable product: eliminate all sources of ignition
Click a question below to view the answer.
Do I need to prime the surface before applying?
Some surfaces do. All non bituminous, porous or friable surfaces should be primed first using a bitumen and flashing primer. Allow the primer to dry thoroughly before applying the product.
Can I apply this product over moss or algae?
No. Moss and algae must be removed before application. Surfaces should be clean, dry and free of contaminants to ensure proper adhesion and performance.
Will this repair a roof that has structural issues?
No. This product cannot repair a roof that is not structurally sound or stable. Any holes, loose materials or damaged sections should be repaired and secured first.
How much product do I need (coverage)?
Apply one coat by brush at a rate of approximately 1 to 2 kg per square metre. Coverage may vary depending on the surface condition and texture.
Can I apply a second coat?
Yes. In extreme cases, a second coat may be applied 2 to 3 days after the initial application.
How do I clean tools after use?
Clean tools immediately after use with white spirits.
