DASGOO Cross-border e-commerce trading platform

The coating system consists of amine-terminated polyethers, amine chain extender and MDIprepolymer,belongs to spraying quick cured polyurea and has high elasticity, high elongation and high strength.

Physical and chemical properties

Solid Content(%)	≥98	Gelation Time 25℃(s)	≤45
Tensile Strength (MPa)	≥16	Elongation (%)	≥450
Tearing Strength (N/MM)	≥50	Hardness A	≥80
Adhesion ( MPa)	3.5	Specific Gravity (g/m3)	0.95~1.05
Color	Optional	Watertightness	0.4MPa ,2h Impervious
Adhesive strength /MPa	≥2.5	Wear resistance 750g/500r	≤30
Bibulous rate	≤5.0	Surface Drying Time (MIN)	≤2

POLYUREA COATINGS BE USED TO WATERPROOF THE ROOF