DUSTSCREEN

Biopolymer in the nature of chemical preparation used as a sand and soil stabilizer, dust palliative, dewatering agent for sand and soil erosion control, and for protecting sand and soil from water and wind erosion; chemical composition for dust control and dust stabilization for use in connection with mining roads, quarries, unpaved municipal roads, airfields, industrial sites, construction sites; chemical additives for use in dust control; chemical preparations for soil stabilization, erosion control, dust suppression and dust control

Polymeric bitumen emulsion for road surfaces, walls and roofs, namely, a water-based organic emulsion used for surface and deep based stabilization and dust control of clay, sand, mixed earth, stone, rock, mixed gravel, and a combination crushed stone and stone dust