Floor trim pads are excellent concrete sealer and concrete wax applicators for smaller projects up to 800 sq. ft. Threaded handle. Handy for edging and cutting in floors. Use the more narrow sizes for hard-to-reach places and very small rooms. Discard after use with solvent-based or clean with xylene. Wash with hot water and soap to reuse when applying water-based products. Threaded handle. For use with water and solvent-based concrete sealers.