Oil-permeable, alkali-resistant primer PE-550

Features:Excellent alkali resistance and good permeability.
Strong adhesion, improved base and coating adhesion.
It has excellent water resistance, mildew resistance and anti-algae growth.
An oil-modified acrylic coating that increases molecular density.

Scope of application:It strengthens the various old base layers and various fragile base layer putty bottoms, and has the dual functions of reinforcement and sealing. A variety of high viscosity coatings (such as elastic coatings) are available.

  1. Construction Process
  2. Technical Indicators
  3. Technical Indicators

-The base layer must be clean, dry, firm, free of ash, and paint free.
-This product can be applied by roll coating, brushing and spraying.

- Construction performance: brushing two barrier-free
-Theoretical dosage: 0.13-0.15kg/m2 (according to different base layers, the dosage is increased or decreased)
- Water resistance: no abnormality for 96 hours