Post Concrete
Post Concrete is backordered and will ship as soon as it is back in stock.
High quality guaranteed
High quality guaranteed
Our products are made using high-quality materials and carefully selected manufacturing partners, with most items crafted by our skilled team in the Dublin Mountains.
Care information
Care information
We've gathered our top care tips so you can extend the life of your product and keep it looking fresh. Check out our care guide here.
Lead times
Lead times
Click here to see our full list of current lead times.
Size Chart


Post Concrete is backordered and will ship as soon as it is back in stock.
Description
Description
Post Concrete is a fast-setting mix used for fixing all types of timber, metal, plastic & concrete posts.
- Setting will occur in within 10-15 minutes (under normal weather conditions).
- Up to 20mm Coarse Aggregate
- Sealed in a showerproof bag
- Bag Size 20kg
Instructions
1. Dig a hole to the correct dimensions according to the post size (Refer to Table ). Fill the hole halfway with water and position the post vertically in the hole.
2. Pour Post Concrete into the hole ensuring to pour evenly around the post, up to the water surface. If any dry powder is still visible sprinkle with water.
3. Immediately adjust the level and position of the post as required and support in this position for approximately 5 minutes or until setting begins.
4. Lightly tap the surface of the Post Concrete to remove any air bubbles and when setting
| Post Size | Hole Size (W x D) | No. Bags Required |
| Round 50mm | 150 X 450 | 0.5 |
| 200 X 300 | 0.66 | |
| 200 X 600 | 1.5 | |
| Square 75mm | 150 X 600 | 0.5 |
| 200 X 600 | 1 | |
| 250 X 600 | 2 | |
| 300 X 600 | 3 | |
| Square 100mm | 200 X 750 | 1 |
| 250 X 450 | 1.5 | |
| 300 X 450 | 2 | |
| 300 X 750 | 3 | |
Health & Safety
- As with all cement-based materials and products care must be taken.
- Avoid contact with eyes and skin. Wear protective clothing.
- Avoid breathing-in cement dust - wear a face mask.
- If it comes into contact with the skin, immediately wash it off with plenty of water.
- If concrete splashes into the eyes, flush out with water and seek medical attention immediately.
