For all residential projects and small commercial projects, DCTUK Sticky Stuff is the perfect spray can adhesive for carpet tiles. It is designed to be a semi-permanent solution which means it won't leave that nasty brown residue if you do decide to change the flooring at a later date.
Sticky Stuff carpet tile adhesive is a high solids, tacky spray adhesive developed for holding carpet tiles and other flooring products to various subfloors including plywood, hardboard, ceramic, and concrete.
What all of this means in non-flooring geek lingo is that this is an adhesive solution that comes in a canister for speedy, mess-free application - just spray the floor where you want to stick your carpet tile, wait 10 seconds to dry and then stick the carpet tile onto the floor.
For most effective use make sure the subfloor is clean of debris, dust, oil and grease.
Hold the aerosol 10-20cm away at approx 70 degrees to the surface and apply a uniform coat of adhesive. Just like LFC Andy Robertson's heat map you're looking for 80-100% coverage.
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