GROUTLESS INTERLOCKING TILES are combination of traditional tile production and plastic injection technology. By molding a plastic gasket around tiles, we can eliminate the dimensional tolerance in tiles. The interlocking tiles can be easily installed without messy grouting.
Patents
- US Patent number: US8539727
- China Patent Number : ZL 2010 8 0051714.5
![](https://www.marblegain.com/wp-content/uploads/2013/10/US8539727.png)
![Groutless Tile - Patent Certificate Chinese](https://www.marblegain.com/wp-content/uploads/2021/02/chinese-patent-cert-groutless-tile.jpg)