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SCREWDOWN SHEET

Practical Roofing.
Built to Perform.

Trapezoidal steel sheets for industrial roofs and wall cladding.

Overview Roof
OVERVIEW

A Proven Profile for
Everyday Building Needs

Through-fastened sheets secured to purlins with self-drilling screws and sealing washers.

Ribbed Strength

Ribbed Strength

Trapezoidal ribs add rigidity and clean lines.

Direct Fixing

Direct Fixing

Secured with screws and sealing washers.

Roof Wall Use

Roof & Wall Use

Suitable for industrial roofs and wall cladding.

KEY BENEFITS

Why Choose Screwdown Sheets?

A practical solution for a wide range of building projects.

Cost Effective

Cost-Effective

An efficient roofing and cladding solution.

Fast Installation

Fast Installation

Straightforward fixing for efficient installation.

Reliable Performance

Reliable Performance

Dependable coverage when correctly specified and installed.

Versatile Cladding

Versatile Cladding

Ideal for roofs and walls on industrial buildings.

APPLICATIONS

Made for Working Buildings

Roofing and cladding for industrial, commercial and agricultural projects.

Fastener Detail
THE DETAILS

The Details That Matter

Simple, proven design for a clean finish and reliable protection.

1

Trapezoidal Profile

Broad pans and raised ribs provide stiffness and channel rainwater.

2

Sealed Fasteners

Self-drilling screws use sealing washers to protect fixing points.

3

Overlapping Sheets

Side and end laps form a continuous covering when correctly installed.

OUR PROCESS

From Planning to Installation

A straightforward process from requirements to completion.

Assess

1. Assess

Understand your building requirements.

Specify

2. Specify

Select a suitable profile and configuration.

Install

3. Install

Install to the project fixing specification.

Inspect

4. Inspect

Check fixings, laps and the finished installation.

FREQUENTLY ASKED QUESTIONS

Your Questions,
Answered

Find answers to common questions about screwdown roofing and cladding.

Profiled steel sheets are fixed through the sheet to supporting purlins using suitable screws and sealing washers. Profile, fastener type and fixing pattern should follow the project specification.

Yes. Suitable trapezoidal profiles can be used for roof covering and wall cladding, subject to the building design and product specification.

Screwdown sheets have visible through-fixings. Clip lock systems use concealed clips. The choice depends on the project design, roof geometry and performance requirements.

Periodically inspect fasteners, sealing washers, laps, flashings and drainage. Replace worn components and follow the supplier’s maintenance guidance.

Sunset Roof
READY TO START?

Plan Your Roofing Project

Talk to our team about your building requirements.