COBA Grip Foot Tape Tile Anti-slip Grit Surface Hard-wearing W140xD140mm Black Ref GF010005 [Pack 10]

I fitted these to our dry decking and they stuck well. However since the rain has soaked the decking the anti-slip squares have become an absolute hazard. As I stepped on them they slid from under my feet and I almost went tumbling. Since our decking is used by members of the public I consider these tiles high risk. Would definitely not recommend, unless you are prepared to staple them down.

What an excellent purchase!!I can't believe how brilliant the grip is on these and how water resistant they are.I've placed 20 of these all over my patio as I was slipping all over the place before I purchased them which was mostly when it rained heavily and my slabs would get very wet.Not only have I not had a fall in 4 years now but they are still stuck on as tightly now as they were several years ago and they are still as efficient now as they always were.It's easy to sweep over these and they are not ghastly looking so I highly recommend them.If you are an elder like myself or have young children then these are invaluable and could even save your life.Warm regardsMaggie

it did not stay in position in wet weather,expected it to stick in position even when wet by rain,it was in a porch but still got wet.

Sticks well, great grip, holding fast in sea water. This really helps on my windsurfer, and is much better than board wax as I can put the grip where I need it. I use the squares next to the mast foot to add grip.