The environmentally friendly, salt-free natural grit "SLIP-EX^®" is manufactured from a special dry expanded silicate base. It adds grip to sidewalks and roadways as quickly as that, so that it can be walked on immediately after scattering. "SLIP-EX^®" is extremely economical and efficient. It causes no damage or endangerment to animals, plants or the environment.

Furthermore, channel blockage and damage to the groundwater are eliminated. "SLIP-EX^®” causes no scratches on terrazzo or marble slaps, no rusting on vehicles and has even soil-improving properties because of its water-storing and soil loosening abilities.

Due to its excellent properties "SLIP-EX^®" received the "Blue Angel" award.