Plastic Online

Technical Specifications

Material
Polypropylene (PP), extruded corrugated sheet
Density
0.90 g/cm³
Weight per m²
3 mm: ~450–550 g/m²
Weather Resistance
Good for short-to-medium-term outdoor use; UV-stabilised grades optional
Temperature Resistance
–20°C to +80°C (softens above 80°C)
Chemical Resistance
Excellent against most acids, alkalis, and oils
Flammability
Meets basic flammability requirements for signage plastics
Print Compatibility
Screen printing, UV digital printing, vinyl application
Machinability
Cuts with blade or router; creaseable; foldable
Recyclability
100% recyclable (polypropylene #5)

Certifications & Compliance

Corflute Board

Corflute Sheets 3mm & 5mm | Black & White

Browse our range of premium corflute sheets in 3mm and 5mm thicknesses, available in both black and white. Lightweight, durable, and weather-resistant, corflute is ideal for signage, packaging, surface protection, and temporary construction barriers. Easy to cut, print, or fold, and perfect for both indoor and outdoor use.

Bulk Pricing:

  • 10+ Sheets: 5% off

Price range: $13.55 through $45.46

Technical Specifications

Material
Polypropylene (PP), extruded corrugated sheet
Density
0.90 g/cm³
Weight per m²
3 mm: ~450–550 g/m²
Weather Resistance
Good for short-to-medium-term outdoor use; UV-stabilised grades optional
Temperature Resistance
–20°C to +80°C (softens above 80°C)
Chemical Resistance
Excellent against most acids, alkalis, and oils
Flammability
Meets basic flammability requirements for signage plastics
Print Compatibility
Screen printing, UV digital printing, vinyl application
Machinability
Cuts with blade or router; creaseable; foldable
Recyclability
100% recyclable (polypropylene #5)

Certifications & Compliance

Description

Corflute Board, also known as corrugated plastic board or fluted polypropylene, is a lightweight, durable, and weather-resistant material designed for a wide range of commercial and industrial applications. Manufactured from polypropylene, it features a twin-wall fluted construction that delivers excellent rigidity while remaining extremely light and easy to handle.

Corflute is a go-to choice for signage, packaging, display panels, and protective coverings thanks to its strength, cost-effectiveness, and versatility. It’s waterproof, resistant to chemicals, and available in UV-treated options for outdoor use. The material is simple to cut, fold, print on, and fabricate, making it suitable for both short-term and long-term projects.

Corflute Boards are also 100% recyclable (PP #5), offering an eco-friendly alternative for temporary signage and reusable packaging. Cleaning is straightforward—use mild soap and water, and avoid abrasive chemicals, especially on printed surfaces.

Standard Corflute is not fire-rated, but flame-retardant variants are available for applications needing higher safety compliance. Always verify local fire requirements for public spaces or construction sites.

We make purchasing cut-to-size corrugated flute easy throughout Australia. Our twin-wall polypropylene sheeting is stocked locally on the Gold Coast, ready to ship nationwide. It delivers strong impact resistance, hygiene, water resistance, and dependable outdoor performance.

Common Uses:

• Signage
• Display stands
• Packaging
• Surface protection

Additional information

Weight 20 kg
Dimensions 3000 × 1830 × 8 mm

Technical Data Sheet

Technical Data Sheet is given below

POL CORFLUTE Technical Data Sheet

Reviews

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Plastic Online place picture
4.6
Based on 16 reviews
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jock muirhead profile picturejock muirhead
20:02 13 Dec 25
Fantastic quality product and cut to perfection. Will buy again. Fast service and a small treat with the product too.
Brian Lyttle profile pictureBrian Lyttle
01:02 17 Nov 25
Very helpful with requirements
Response from the owner 03:04 17 Nov 25
Thanks Brian, it means the world to us here at Plastic Online.
Andrew Smith profile pictureAndrew Smith
04:40 03 Nov 25
Christopher Jenkins profile pictureChristopher Jenkins
02:19 27 Oct 25
Very easy order process gave me the exact product wanted. Progress of the order was updated clearly and quickly, as was delivery!
Could not have hoped for an easier process.
Many thanks
mark swinchatt profile picturemark swinchatt
07:43 21 Oct 25
Prompt response to queries and good service support.
Raymond Hughes profile pictureRaymond Hughes
21:31 06 Oct 25
Great service and delivery including follow up phone call
G'day M8 profile pictureG'day M8
07:22 29 Sep 25
Fast manufacture and delivery and good customer service. Quality of product is first rate (HDPE cut to order).
andrew profile pictureandrew
23:31 13 Sep 25
Materials deivered to a regional area within a few days. Great service.
Arek Werstak profile pictureArek Werstak
21:15 31 Jul 25
Response from the owner 22:30 31 Jul 25
Thanks for the 5 stars Arek.
Lucy Watson profile pictureLucy Watson
08:43 31 Jul 25
Response from the owner 08:59 31 Jul 25
Much appreciated Lucy
William Evans profile pictureWilliam Evans
00:13 28 Jul 25
Great service. Very happy with the product and would order again
Response from the owner 09:00 31 Jul 25
Thanks William, looking forward to your future orders, we love repeat customers
Petra Duncan-Czizek profile picturePetra Duncan-Czizek
23:38 27 Jul 25
Response from the owner 09:00 31 Jul 25
Thanks Petra, happy to help and appreciate the 5 stars, it really helps up
John Smith profile pictureJohn Smith
23:35 02 Jul 25
Spoke to someone named Kip or kit this morning she was very rude and blunt,
We have an urgent requirement for Teflon sheet and she scoffed at me when I said we needed it urgently, and just said we are too busy to do that.
Very unprofessional
When owners holland plastic read this comment just be aware our order would have been in excess of $20k
we were happy to pay extra in overtime rates or overnight freight.
I would hate to have this person completing sales for my company especially when we have quite a large order needing sorted

Thank you for you terrible service we shall order from an interstate company from now on 👎🏻

Frequently Asked Questions

What are the common applications of Corflute Boards?

Signage: Real estate signs, election signs, and event promotions, Protective packaging: Layer pads, box liners, and product separators, Construction sites:, Temporary floor protection, wall cladding, and hoarding panels, Point-of-sale displays: Retail displays and advertising boards, Arts and crafts: Model making and DIY projects

Can Corflute Boards be used both indoors and outdoors?

Weather-resistant: Waterproof and resistant to moisture, UV-resistant: Available in UV-treated versions for prolonged outdoor use, Durable: Holds up well under varying environmental conditions

What colors are available in Corflute Boards?

White & Black – Colours on Request

Is Corflute Board easy to fabricate and install?

Can be cut, scored, and folded with standard tools like utility knives, Easy to drill and punch holes for mounting or fastening, Compatible with printing: Ideal for screen printing, digital printing, and vinyl application

How durable is Corflute Board?

Impact resistance: Can withstand knocks and bumps without tearing, Waterproof properties: Resists damage from moisture and spills, Moderate rigidity: Holds its shape well but can bend under heavy loads

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Price range: $13.55 through $45.46