Bare concrete, plywood or painted steel underfoot in a van, workshop or loading platform wears through, marks and offers no grip the moment it gets wet or oily, which is why aluminium chequer plate gives a hard-wearing, naturally slip-resistant surface that won't rust and weighs a third of the equivalent steel plate. Rolled in 5754-grade aluminium with a raised five-bar tread pattern, it's the standard sheet material for van floors, workshop steps, ramps and platform edges.

Why the five-bar pattern and 5754 grade matter

The raised five-bar tread is rolled into the sheet itself, not applied as a coating, so the grip doesn't wear off, peel or need reapplying the way a stuck-on anti-slip surface can. 5754 is a marine-grade aluminium alloy, harder and stronger than the plain 1050 sheet sometimes substituted for it, while still remaining naturally corrosion-resistant, so the sheet needs no painting, galvanising or ongoing rust treatment even outdoors or in a washdown environment. Because it's aluminium rather than steel, a full 2500 x 1250mm sheet weighs a fraction of the equivalent steel durbar plate, which matters when you're lifting, fitting or transporting sheets single-handed. The base thickness options from 1.5mm through to 6mm let you match the sheet to the job, from light decorative panelling through to structural van and trailer flooring.

• Rolled-in five-bar tread – grip is part of the sheet, not a coating that wears off
• 5754 marine-grade aluminium – stronger than plain 1050 sheet, naturally corrosion-resistant
• About a third the weight of steel – easier to lift, cut and fit single-handed
• Cuts cleanly on site – works with a jigsaw or circular saw and a non-ferrous blade
• No rust, no coating to maintain – suits outdoor, marine and washdown environments

Where it's used

This sheet is specified for van and trailer floor lining, loading ramps, workshop and garage flooring, stair treads, platform edges, kick plates, and wall or corner protection in workshops and industrial units. Its corrosion resistance and light weight also make it a common choice for boats, horseboxes and coastal or washdown environments where steel would need ongoing rust protection.

Specifications

Choosing the right option

Pick your base thickness by load and use: 1.5mm or 2mm suits decorative panelling, cladding and light van lining; 3mm is a practical middle ground for general workshop flooring and stair treads; 4.5mm suits heavier walkways, ramps and van or trailer floors that see regular wheeled traffic; 6mm is for loading bays and the highest-load areas. Choose the 2500 x 1250mm (8x4ft) sheet for larger floors and fewer joins, or the 2000 x 1000mm sheet where a smaller panel is easier to handle, transport or fit through a doorway. These are supplied as full, uncut sheets; plan your layout and cutting before ordering, since sheets are not cut to size.

Installation, use & care

5754 aluminium cuts cleanly with a jigsaw or circular saw fitted with a non-ferrous metal-cutting blade; support the sheet fully while cutting to avoid distortion. Fix to the substrate with countersunk screws or rivets appropriate to the fixing surface, or bond with a suitable structural adhesive for panel applications. No painting, galvanising or rust treatment is needed; clean with warm water and a mild detergent, and avoid harsh alkaline cleaners, which can dull the natural aluminium finish over time.

FAQ

Can I cut this sheet down to a custom size myself?
Yes. 5754 aluminium cuts cleanly with a jigsaw or circular saw and a non-ferrous blade; these sheets are supplied full-size and are not pre-cut to order.

Will it rust if I use it outdoors or on a boat?
No. Aluminium is naturally corrosion-resistant and does not need painting or galvanising, making it a common choice for marine and outdoor use.

Which thickness do I need for a van floor?
Most van and trailer floor linings use 3mm or 4.5mm depending on the vehicle and load; 4.5mm gives extra margin for heavier or wheeled cargo.

Is aluminium chequer plate as strong as steel durbar plate?
Steel durbar is stronger and better suited to heavy structural flooring; aluminium chequer plate trades some load capacity for a third of the weight and full corrosion resistance.

Ordering & delivery

Select your sheet size and thickness above; each combination is priced and stocked individually. Sheets are supplied full-size and uncut, so please check your required dimensions before ordering. These are heavy, rigid sheets, so allow for careful handling on delivery, particularly with the larger 2500 x 1250mm size.