Horizon Precast Solutions
Ashwood Concrete Sleeper
Ashwood Concrete Sleeper
★★★★★
The Ashwood Sleeper combines the natural charm of timber with the strength and reliability of concrete. With its realistic wood grain finish, it’s a favourite among landscapers, designers, and homeowners who want the organic look of timber without the maintenance. You’ll see it featured in contemporary landscapes and natural-style builds all over Australia.
Crafted for durability and style, the Ashwood sleeper brings a warm, textured aesthetic to any outdoor space. Its timber-look surface adds character and depth, making it perfect for retaining walls, garden beds, and feature areas that call for a natural, earthy finish.
Product Dimensions
Product Dimensions
Size: 1800mm (L) x 200mm (H) x 75mm (T)
Weight: Approx. 70–75kg per sleeper
Density: 2400 kg/m³ (reinforced concrete)
DIY Installation Tips
DIY Installation Tips
1. Plan & Mark It Out
Measure your wall length and height. Mark where each post will go — sleepers typically sit between posts at 1800mm spacing.
2. Dig Post Holes
For strength and stability, dig your holes at least 600mm deep (deeper for taller walls). Use a string line to keep everything aligned.
3. Set Your Steel Posts
Position your galvanised steel posts (End Post, Centre Post, or Corner Post). Check they’re perfectly level and plumb. Pour concrete or post mix into the holes and allow it to set.
4. Drop in Your Sleepers
Once posts are set, slide your concrete sleepers between the post channels. Ensure sleepers are level and stacked flush.
5. Backfill & Drainage
Use gravel or blue metal behind the wall to promote drainage and prevent pressure build-up. Backfill with soil once everything is locked in and level.
We’re here to guide you. Contact Us for a free estimate and we’ll help you with post sizes, sleeper quantity, and anything else you need to DIY like a pro.
100 in stock
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