Material Comparison · Decking & Materials

Spotted Gum vs Composite Decking: Sunshine Coast Climate Comparison

Detailed breakdown of Australian Spotted Gum hardwood vs premium composite decking for Sunshine Coast moisture, UV exposure, and maintenance.

Spotted Gum Hardwood

Advantages

Rich natural grain
Class 1 durability rating
Can be sanded and refinished
High fire resistance (BAL-29)

Considerations

Requires annual oiling/staining
Higher initial timber price
Natural color fading over time

Composite Decking

Advantages

Zero staining or oiling needed
Splinter-free & barefoot friendly
High rot & insect resistance
Consistent color warranty (25+ yrs)

Considerations

Hotter underfoot in direct summer sun
Cannot be sanded down
Higher upfront material cost

The Builder's Verdict

Choose Spotted Gum if you love natural timber warmth, character, and fire resistance. Choose Composite if you want zero ongoing maintenance and long-term color consistency for beachside rentals or busy family homes.

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