Polyurea repair wall coating heat resistance
Basic Info
Model No.: PWC003#
Product Description
Polyurea bridge coating life expectancy 50 years
Polyurea coating Heat resistance is good, weather resistance, high elongation, polyurea coating repair, and strong adhesion to the wall. Suitable for outdoor waterproofing projects, polyurea wall coating. With manual brushing, roller coating and high pressure airless spraying, there is no VOC emission during construction.
Feature of Polyurea Coating
Elongation rate: 200-1000%
Tensile Strength: 10-30PMPa
Adhesion with cement: 4.5MPa
Waterproof life more than 50 years
Excellent bonding properties
Excellent self-healing
Excellent Waterproof and anti-corrosion properties
Excellent chemical resistance and aging resistance
Item Requirement
Item Requirement
Adhesion
≥ 4.0MPa(or substrate broken)
Density(film)
1.1g/cm3
Tensible Strength
10-20MPa
Solid Content(%)
95-100%
Elongation at Break
300-500%
Construction Period(25℃)
30-60min
Tear Strength
≥70kN/m
Dry Film Thickness
600-2000µm
Hardness(Shore A)
≥80
Theoretical Coverage
1.0kg/m2(when dry film is 900µm)
Low Temperature Bendin
-40℃
Surface Drying
1h
Wear Resistance(750g/500r)
≤0.03g
Actual Drying
24h
Re-coat Time
12-48h
Color : gray or as required
Gloss : semi matte
Construction Methods : Brush, roller,airless spraying
Mixing : waterproof coating:curing agent=1:1 (please see label notice)
Polyurea Waterproofing Coating Applications: Commercial & Residential buildings, Polyurea Roof Coating, high-speed rail, Polyurea Swimming Pool Coatings, Bridge Waterproofing, Basement, tunnel, industrial flooring, theme park...
Application Processes of Polyurea Concrete Coating :
A outdoor waterproofing:
concrete surface treatment (Waterproof Paint For Concrete)--apply epoxy primer--level the surface with putty--apply poly-urea body coating (0.6-2.0mm)--apply anti-UV poly-urea topcoat(0.1-0.2mm);
B Indoor waterproofing:
concrete surface treatment--apply epoxy primer--level the surface with putty--apply poly-urea body coating (0.6-2mm);
Package: Coating component: 20kg
Curing agent: 10kg
Product Categories : Polyurea Waterproof Coating