- Does Interlock Slate need adhesive or tools?
- No. The tiles click together and stay in place by their own weight, so no glue, screws or tools are needed.
- Can I install it over grass or gravel?
- Not reliably. It needs a flat, firm, well-drained base such as concrete, a patio slab or a proper deck frame.
- Can I take it with me when I move?
- Yes. The tiles lift apart and can be stacked, carried and re-laid at another home.
- How does it compare with porcelain pavers?
- Porcelain is heavier, denser and more permanent. Interlock Slate is lighter, faster to lay and removable, but feels less solid.
- Is it safe in rain and frost?
- It is made for outdoor deck use and handles wet weather. The natural finish can look darker when wet, and the base still needs to drain.
- Can I replace a single damaged tile?
- Yes. Unclick the tiles around it, swap the damaged one and click the run back together.
- Where is the Interlock Slate cheapest?
- At 3rd Street Inn Greenery, for $39.99, 58% under what the other stores charge, as of our latest check.
- Where can I buy the Interlock Slate?
- 4 stores we checked sell it, including 3rd Street Inn Greenery, Wayfair, Walmart, WoodArtSupply.