
Dongsheng Waterborne Polyurethane Midcoat UV Resistant Eco-Friendly Outdoor Self-Leveling Concrete Floor Coating. Water-based eco-friendly acrylic mid coat, fast-drying and wear-resistant. Water dilution, benzene-free raw materials, no strong pungent smell. Suitable for indoor malls, workshops and enclosed construction environments. Quick surface dry and through dry, short interval between coats. Greatly shorten project cycle and reduce labor waiting cost. Form dense hard coating after curing, anti-scuff and anti-foot traffic abrasion. Bear light trolley rolling, extend floor service life. Effectively fill cement tiny pinholes, micro cracks and uneven pits. Create smooth uniform base to cut topcoat consumption. Block base water vapor penetration, avoid finish bubbling and whitening.