Revive and protect your bathroom wall tile grouting with Rust-Oleum Bathroom Grout Paint. Ideal for splashbacks and areas around your bath and shower, this paint is designed to withstand the humidity and water splashes common in bathrooms. Its innovative, mould and water-resistant formula makes it perfect for steamy environments. The paint is easy to apply with the included brush and can be used directly on grout without primer. It dries to the touch in 1 hour and is hard dry in 4 hours, with a water-resistant finish within 24 hours. Available in a 250ml tin.