Ekodeck Classic in Greystone
EkodeckComposite
$119 per m² across Australia, inc GST
$89.92 per 5.4 m board
Set your state
3 colours
- Board size
- 137 × 23 mm5.4 m lengths
- Cap
- Uncapped
- Core
- Not published
- Fixing
- Hidden clips or face screwsQuickfix
- Warranty
- 15 years, residential
- Joist centres
- 450 mm maxResidential; 400 mm commercial
Greystone: render colour, indicative. Sampled from the maker’s swatch image (Maker’s web page) on 6 Oct 2026 for the designer’s 3D view; never the real board. Order a sample before you choose.
Other colours of Classic (2)
Photos are the maker’s, credited. Render colours are indicative only.
Specifications
Every published fact, with its source and the day it was checked.
- clip groove13723
Deck board 137 × 23 mm · 5.4 m, drawn with core not stated, uncapped, grooved on both edges for hidden clips
The board
| Fact | Published value | Source · checked |
|---|---|---|
| Material | Wood-plastic composite | Maker’s web page · checked |
| Cap | Uncapped | Maker’s web page · checked |
| Deck board | 137 × 23 mm, grooved both edges · 5.4 m lengths | Maker’s install guide · checked |
| Weight (137 × 23) | 4 kg per metre How this was read21.8 kg per 5.4 m board; 28.23 kg/m2. | Maker’s install guide · checked |
| Made in | CN (Zhejiang) How this was readGlobal GreenTag licence for "Ekodeck Classic & Maxiboard" lists the licensed site as Zhejiang, China. Ekologix itself is based in Port Melbourne VIC. | Global GreenTag datasheet · checked |
Installation
| Fact | Published value | Source · checked |
|---|---|---|
| Max joist centres, residential | 450 mm How this was readAS/NZS 1170.1: 1.5 kPa UDL with 1.8 kN concentrated action @ 450 mm. Engineering evaluation (V3.26 in the manual): 450 mm/1.8 kN, 400 mm/2.7 kN, 350 mm/3.6 kN, 300 mm/4.5 kN; minimum bearing width 45 mm; each board over at least two spans (three joists). | Maker’s install guide · checked |
| Max joist centres, commercial | 400 mm How this was read2.0 kPa UDL with 2.7 kN concentrated action @ 400 mm (same figure for residential stairs and landings). | Maker’s install guide · checked |
| Gap between boards | 3 mmSources disagree. Maker’s install guide says 6 (6 mm Quickfix system (nylon + stainless steel clips).). The published value comes from the higher-ranked source; safety facts take the conservative one. | Maker’s install guide · checked |
| End gap rule | Gap table: unit: mm to leave at each board end; air temperature at installation (°C): 10, 20, 30, 40; 1 m boards: 2, 1, 1, 1; 2 m boards: 2, 2, 1, 1; 3 m boards: 3, 2, 2, 1; 4 m boards: 4, 3, 2, 1; 5.4 m boards: 4, 3, 2, 1 · Boards move approx 1-1.5 mm per metre; up to 8 mm over a full 5.4 m length in extreme swings. Reduce the gap if boards are warm/in full sun, leave boards overlength, fasten with Quickfix and trim the next day. Mitred picture-frame corners: reduce the table gap by 2 mm. Leave a sufficient gap to posts, walls and solid structures. Use breaker boards on decks longer than 5.4 m. How this was readTable is the same in all five manuals. INTERNAL INCONSISTENCY: the worked example in this manual says a 5.4 m board at 20 C needs 2 mm, but the table gives 3 mm (Designer and Summit V10.26 manuals say 3 mm). | Maker’s install guide · checked |
| Butt joints | Board ends land on a double joist | Maker’s install guide · checked |
| Minimum clearance under the boards | 90 mm | Maker’s install guide · checked |
| Subframes | timber and steel How this was readTimber and metal joists covered. Not for use in a substructure application, directly on concrete, or with cantilever over 50 mm. Aluminium is named only in the BAL test descriptions of other ranges. | Maker’s install guide · checked |
| Fixing: hidden clip | Quickfix | Maker’s install guide · checked |
| Fixing: face screw | 10g x 65 mm 316 stainless countersunk screw · timber subframes How this was read10g x 65 mm 316 stainless countersunk screw (last board / edge boards, pre-drill and countersink, every 450 mm) | Maker’s install guide · checked |
| Fixing: face screw | 10g x 40 mm countersunk screw suitable for metal How this was read10g x 40 mm countersunk screw suitable for metal; pre-drill steel: under 1.5 mm use 3 mm bit, 1.5-2.4 mm use 3.5 mm, over 2.4 mm use 3.75 mm (metal) | Maker’s install guide · checked |
| Installation guide | Maker’s install guide · checked |
Tested performance
| Fact | Published value | Source · checked |
|---|---|---|
| Bushfire attack level (AS 3959) | No BAL rating stated | Maker’s web page · checked |
| Slip resistance (AS 4586) | R11 (oil-wet ramp) How this was readAS 4586:2013: R11 by oil-wet inclining platform method; P5 by wet pendulum method. ATTAR reports 17283.7 (P5) and 17283.8 (R11) are listed on the product page. Owner must retest periodically as the surface wears. | Maker’s install guide · checked |
| Slip resistance (AS 4586) | P5 (wet pendulum) How this was readAS 4586:2013: R11 by oil-wet inclining platform method; P5 by wet pendulum method. ATTAR reports 17283.7 (P5) and 17283.8 (R11) are listed on the product page. Owner must retest periodically as the surface wears. | Maker’s install guide · checked |
Warranty
| Fact | Published value | Source · checked |
|---|---|---|
| Warranty, residential | 15 years How this was readSingle 15-year term for residential and commercial use (clause 3.3). Conditions: original purchaser from an authorised Ekodeck distributor; non-transferable; installed per the Installation Guide and Engineering Evaluation Certificate; claim within 30 days of discovery; mould/mildew defects are limited to 2 years; remedy is repair, replacement or refund at Ekodeck discretion, labour excluded. Excludes improper gapping, staining, natural colour change, splits around screws. | Maker’s install guide · checked |
| Warranty, commercial | 15 years How this was readSame 15-year term for Commercial Application (clause 3.3.1). | Maker’s install guide · checked |
| Fade and stain warranty | No cover stated How this was readNo fade/stain cover: staining from foreign substances (5.3.5) and ordinary wear incl. natural colour change (5.3.8) are excluded. | Maker’s install guide · checked |
Other published facts (2)
Other published facts
| Fact | Published value | Source · checked |
|---|---|---|
| Recycled content (as published) | >90% recycled and reclaimed (43% recycled HDPE + 47% reclaimed timber) | Maker’s web page · checked |
| Fixing notes (as published) | Quickfix screws: 316SS 7g x 40 mm (timber joists); 410SS 8g x 30 mm (metal joists and 3 mm system on timber); 410SS 8g x 18 mm (C-clips) | Maker’s install guide · checked |
These are the rows for this colour’s board. The full specification, with every profile, is on the Ekodeck Classic page.
Every fact here carries its source and the day it was checked. Documents opened 6 Oct 2026.
Prices by state
Set your state once and every price on this site is quoted for it, including GST. Then this page shows the Ekodeck Classic prices in your state: each the average of the sellers we track there.
Ekodeck Classic: national averages, across Australia
| Board size | Average $/m² | Per board | Sellers | Prices to |
|---|---|---|---|---|
| Ekodeck Classic 137 × 23 | $118.94 | $89.92 / 5.4 m | 2 |
Prices from 2 sellers across Australia. We don’t list the whole market, so other sellers may have different prices. Seen 8–15 Oct 2026.
Prices include GST. Each is the average of the sellers we track for that board, each seller counted once, with any price more than 25% from the middle one left out; sample data is badged.
How we get these prices
Each price is an average of the retail prices we have seen for that board, with any price more than 25% above or below the middle price left out. Each seller counts once. Prices include GST and are per square metre of deck (the board’s cover width plus the gap beside it) and per board. Prices were seen on the dates shown on sellers’ own price lists and websites; confirm with the seller before you buy.
Per lineal metre: Ekodeck Classic 137 × 23 average $16.65.
Customer reviews
We publish every review that meets our review policy, positive or negative. Labels show when a reviewer was invited, got something for writing it, or works in the industry.
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Documents
The maker’s own documents, linked where they publish them (never re-hosted).
- Installation guideEkodeck Decking Classic - Product Manual V9.26 (installation, technical specifications, engineering evaluation, care, 15-year warranty)
- DatasheetGlobal GreenTag GreenRate Level C certificate - Ekodeck Classic & Maxiboard (licensed site: Zhejiang, China; licence 8 Sep 2023, revised 23 Feb 2026, valid to 8 Sep 2026)
All 7 sources behind this page
- Ekodeck - Guides & Warranties (lists current product manuals)
- Ekodeck Decking Classic - Product Manual V9.26 (installation, technical specifications, engineering evaluation, care, 15-year warranty)
- Ekodeck - Product Specifications (comparison table: slip, spans, ground clearance, finish)
- Global GreenTag GreenRate Level C certificate - Ekodeck Classic & Maxiboard (licensed site: Zhejiang, China; licence 8 Sep 2023, revised 23 Feb 2026, valid to 8 Sep 2026)
- Ekodeck - Classic product page (colours, swatches, item numbers, composition)
- Global GreenTag - product listing for Ekodeck Classic and Maxiboard (recycled-content claims; certificate shown as under renewal)
- Ekodeck - Quickfix concealed fixing system page
Facts are taken from the highest-ranked source (certificates and test reports, then install guides and datasheets, then warranties, then web pages); when sources disagree the specification says so, and safety facts take the conservative value. Every plan the designer draws from these figures is a concept plan, not for construction: the span tables behind its framing have been checked by a structural engineer, but a builder, building surveyor or certifier must check the plan before you build.
Similar boards
Other Ekodeck ranges, and boards of the same material in similar colours.
Priceset stateEkodeckComposite
Designer Series
- Alpine Ash
- Ironwood
- Backbeach
- Leatherwood
- Riverbank Red
- Estate Brown
Board: 137 × 23 mmCap: CappedFixing: Hidden clips or screws
Priceset stateEkodeckComposite
Essentials
- Moonlight
- Nightfall
- Stockman Brown
- Jackaroo Red
Board: 137 × 23 mmCap: CappedFixing: Hidden clips or screws
Priceset stateEkodeckComposite
Flame Fighter
- Snow Gum
- Shadow Grey
- Sand Dune
- Honey Oak
- Redgum
- Deep Walnut
Board: 137 × 23 mmCore: Solid coreFixing: Hidden clips or screws
Priceset stateEkodeckComposite
Maxiboard
- Greystone
- Dark Brown
Board: 180 × 35 mmCap: UncappedFixing: Face screwsPrice: Price on request
