Anti-skid additives for concrete floors are graded aggregate systems designed to increase surface slip resistance in compatible coating systems. Suitable for incorporation into epoxy, polyurethane, acrylic and alkyd binders, they can be broadcast or mixed in to achieve the required texture profile. Designed for internal and external use on concrete, steel stair treads, ramps and walkways, these additives enhance underfoot grip in wet or contaminated conditions across light to heavy duty environments.