Fluted Polypropylene Sign Boards

Our Fluted Polypropylene boards are a versatile and cost‑effective substrate solution for signmakers, print professionals and display designers.

Known for their distinctive fluted internal structure, these sheets are exceptionally lightweight yet strong, providing excellent rigidity and impact resistance without added weight. This makes them perfect for a wide range of applications — from temporary signage and exhibition graphics to outdoor advertising and retail displays. Available in various thicknesses and sheet sizes, our Fluted Polypropylene boards offer a smooth surface that is easy to print on, cut, bend and install — making them ideal for busy production environments and fast‑turnaround jobs.

Lightweight with Structural Strength

Fluted Polypropylene combines a hollow channel core with solid face layers, creating a board that is easy to handle and install, even in larger formats. Its strength‑to‑weight ratio makes it ideal for jobs where portability and durability matter, without the bulk of heavier materials.

Excellent Print Compatibility

The smooth surface of these boards accepts ink cleanly and consistently, making them suitable for a wide range of digital printing technologies. Whether you’re producing full‑colour graphics, bold text or detailed imagery, Fluted Polypropylene delivers sharp results with vibrant colour reproduction.

Simple to Fabricate

Fluted Polypropylene cuts easily with standard blades and tools, and can be quickly scored, folded or drilled to suit bespoke signage configurations. This ease of fabrication helps reduce production time and supports creative design solutions without compromising strength.

Weather‑Resistant Performance

Unlike some indoor‑only substrates, Fluted Polypropylene withstands moisture and everyday handling, making it suitable for short‑term outdoor use. Its resilience against water and light wear makes it a practical choice for campaigns, events and outdoor promotions.

Signmaking & Retail Graphics

Signmakers rely on Fluted Polypropylene for durable, clean finishing on point‑of‑sale boards, supermarket aisle displays, directional signage and promotional graphics. Its lightweight nature makes it easy to mount, reposition and transport between installations.

Exhibitions & Event Displays

In exhibition and event environments, the ease of transport and quick set‑up capability make Fluted Polypropylene especially valuable. Boards can be produced to bespoke sizes on demand, helping you react rapidly to client needs and tight schedules.

Outdoor Promotions & Campaigns

For short‑term outdoor graphics, Fluted Polypropylene offers resistance to damp conditions and mild weather exposure. It’s a go‑to choice for yard signs, open‑day boards, property signage and temporary advertisements where visibility and practicality are key.

Fluted polypropylene sheets can be used for many applications, from Estate Agent Boards to short term exterior signage.

All Sign Boards in this range have been corona treated to allow adhesion of inks and vinyls.

Fluted Polypropylene : Standard stocked sheets in White Only ​

Types
White fluted 2440 x 1220 x 6 mm long flute
White fluted 3050 x 1524 x 4 mm long flute
White fluted 2440 x 1220 x 4 mm long flute
White fluted 1550 x 1040 x 4 mm long flute
White fluted 914 x1220 x 4 mm Long or short flute
White fluted 914 x 610 x 4 mm long or short flute
White fluted 813 x 610 x 4 mm long flute
White fluted 610 x 457 x 4 mm long or short flute

Fluted Polypropylene : Red, Blue, Yellow, Green & Black

Types
Coloured fluted 2440 x 1220 x 4 mm Long flute only
Coloured fluted 1220 x 914 x 4 mm Long flute (YELLOW ONLY)
Coloured fluted 914 x 610 x 4 mm Short flute {YELLOW ONLY)
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