Charcoal / Silver Grey Builder Range Co Extrusion Decking Board
Achieve contemporary outdoor style without breaking the bank with the Charcoal & Silver Grey Builder Range composite decking board from THQ. This solid co-extruded composite board delivers modern aesthetics and low-maintenance performance at an accessible price point — ideal for budget-conscious Melbourne homeowners, builders, and investors who want a sharp, contemporary deck without the Signature Range price tag. The charcoal and silver grey dual-tone combination suits inner-city Melbourne courtyards, coastal properties, and modern minimalist homes across Victoria. Pickup available from four Melbourne-area warehouses, with delivery across Victoria.
Why Charcoal & Silver Grey Works for Melbourne Homes
Darker charcoal tones create a bold, architectural statement that pairs beautifully with rendered walls, steel balustrades, and contemporary landscaping. The silver grey reverse side offers a cooler, more coastal feel — ideal for Mornington Peninsula properties or beachside homes on the Great Ocean Road. Either way, you get a board that looks premium, performs reliably, and requires zero ongoing maintenance. No oiling, no sealing, no sanding — ever.
Product Specifications
- Dimensions: 140mm x 22mm x 5400mm
- Construction: Co-extrusion composite with protective polymer cap
- Colour: Charcoal & Silver Grey dual-tone (reversible)
- Range: Builder
- Coverage: 0.756m² per board
- Finish: Embossed wood grain texture
- Warranty: 15 years structural, 10 years colour fade
Key Features & Benefits
- Co-Extrusion Technology — Protective polymer cap layer for enhanced durability and moisture protection
- Reversible Dual-Tone Design — Choose charcoal or silver grey depending on your home's aesthetic
- UV & Fade Resistant — Engineered to hold its colour through Melbourne's harsh summers and temperature extremes
- Splinter-Free — Safe underfoot for families, children, and pets year-round
- Zero Maintenance — No staining, painting, or sealing required
- Great Value — Co-extrusion quality composite decking at a Builder Range price point
- Rot & Insect Proof — Won't rot, warp, or attract termites unlike hardwood timber decking Victoria
Ideal Applications
- Budget-conscious deck projects across Melbourne, Geelong, Ballarat, Bendigo, Shepparton, Lorne, and Lakes Entrance
- Rental and investment properties across Victoria where durability and low maintenance are priorities
- DIY weekend deck projects across Greater Melbourne
- Covered outdoor areas, balconies, and rooftop terraces in inner Melbourne
- Coastal and contemporary homes on the Mornington Peninsula and Great Ocean Road
Charcoal & Silver Grey Composite Decking Melbourne — Pickup & Victoria-Wide Delivery
Pickup available from Somerton, Cranbourne West, Pakenham, and Truganina. We deliver composite decking across Victoria including Melbourne CBD, Geelong, Ballarat, Bendigo, Shepparton, Lakes Entrance, Lorne, and Mornington Peninsula. Flat $70 delivery across Melbourne metro.
Why Melbourne Homeowners Choose THQ
THQ has been supplying composite decking Melbourne homeowners and builders trust for over 15 years. Our Builder Range delivers genuine co-extrusion quality at an accessible price — and our team can help you calculate board quantities, choose the right subframe, and connect you with a certified installer. Call us on 1800 084 700 for expert advice or to request a free sample.
Related Resources
- Best Composite Decking Suppliers in Melbourne — Cost & Benefits Guide
- Composite Decking Installation Guide
- Request a Free Sample
Ready to transform your outdoor space? Call THQ on 1800 084 700 for expert advice, free samples, or to place your order. Visit our Melbourne showrooms or shop online at thq.com.au.
SHIPPING & RETURNS
Shipping and returns depends on the products and are specified for each products separately in their catalogues. For further clarifications, the team is always happy to help and guide. Reach out to us via phone call or email, visit Contact Us.
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The DO's & DONT'S
IMPORTANT, PLEASE READ CAREFULLY AND KEEP FOR FUTURE REFERENCE
1. You may notice a slight variation in color during the first month of use. This is normal.
2. Profiles must be stored in a dry and ventilated environment, away from direct exposure to sunlight.
- Store and transport the profiles horizontally.
- When handling long profiles (over 2 meters), seek the help of a second person.
3. Exercise caution when using electrical products and power tools outdoors.
- Please strictly follow the manufacturer’s safety instructions.
- Never use electrical equipment outdoors when it is raining.
Installation Guide
Disclaimers: Please read the installation guide carefully, all damage caused by faulty installation is not covered by the warranty
Decking Installation
Decking Video
Maintenance Guide
Please clean the decking with a mop or brush and warm soapy water, never use any strong decontamination and high-pressure wash, it will demage the wpc embossing and leave the marks that can't be removed.
Use a hard brush dipped in warm soapy water to remove it.
Scrub with ordinary wood mold class agents, or bleach to rinse or wipe it directly.
In addition to the white chalk, other colors can not be removed once the printing, you can use bleaching agent with hop soapy water to scratch it
Apply calcium chloride or rock salt, it can melt ice or snow. Then you can use hot soapy water to wash it.
Apply detergent, which contains oxalic acid or phosphoric acid. Wiping the stain for 10-15 minutes, you can remove stains.
Once a greasy stain, please immediately use household cleaning products with hot soapy water to wash it.
Mix the bleach stains agents and hot soapy water to dilute the stain and then wipe the stain.
Ink stains may not be removed. Mix bleach stains agents and hot soapy water to dilute the stain.