The workhorse profile
A deep trapezoidal rib does two jobs at once: it stiffens the sheet so it spans further between purlins, and it moves water off the roof fast. Anti-capillary grooves at the side lap stop driven rain tracking back in.
Aquaproof profiled sheets rolled from galvanized and pre-coated coil — engineered for weather resistance, long spans and a roof that stays sealed.

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Overview
A deep trapezoidal rib does two jobs at once: it stiffens the sheet so it spans further between purlins, and it moves water off the roof fast. Anti-capillary grooves at the side lap stop driven rain tracking back in.

Groove at every side joint.
Rib depth buys span.
Fasteners above the water line.
Specifications
Every roof is rolled to order — profile, thickness and length specified to your purlin spacing.
SHEET LENGTH
up to 12m
Continuous eave-to-ridge runs
RIB DEPTH
28–45mm
Selected to the span
COVER
1000mm
Effective width per sheet
THICKNESS
0.40–0.80mm
TCT to span and load
Gallery




FAQ
We roll continuous sheets up to 12m for transport by road. Longer roofs are handled by on-site roll forming so the run stays lap-free from eave to ridge.
Ready when you are
Tell us your roof pitch, span and finish — we'll roll and quote the right profile.
