NIPPON ZINC PHOSPHATE BLAST PRIMER

Product information

NIPPON ZINC PHOSPHATE BLAST PRIMER is a two-pack Epoxy-Amine anti-corrosive primer with non-toxic Zinc Phosphate as its pigment. It is recommended for use in combination with Nippon EA-4 Finish, Nippon EA-9 Finish and Nippon Polyurethane Finish for corrosive environment.

Performance Characteristics

  • Colour: Reddish Brown
  • Finish: Matt
  • Specific Gravity: 1.33 ± 0.05 (for Mixture of Base & Hardener)
  • Solid Content: 50 ± 2 by volume (for Mixture of Base & Hardener)
  • Abrasion: Cured film is very hard, extremely abrasion resistant and can withstand considerable mechanical impact without damage.
  • Adhesion: Excellent. Detachment of the coating does not occur under normal condition.
  • Chemical Resistance: Excellent resistance to a wide range of organic and inorganic chemicals, salt solution, solvents, detergents and household cleaners.
  • Weathering: Not recommended for direct exposure to sunlight. It is always used as a base coat in conjunction with a Nippon Polyurethane finish coat.
  • Temperature: Dry service temperature range up to 100°C

Performance Characteristics:

  • Resistant to splash, spillage and immersion in a wide range of chemicals, fresh water, etc
  • Excellent mechanical film properties such as Film Hardness, Adhesion, Scratch Resistance and Abrasion Resistance
  • Easy application by brush, roller and spray

Product features

Construction Manual

Surface Application

Preferably abrasive blast cleaning to SA 2.5 for optimum performance and longer protection. The surface to be painted must be dry, clean, stable and free from dirt, grease, oil and other contaminations.

Application Methods

Brush, roller, compressed air spray and airless spray

Recommended Film Thickness per
coat

60 microns for dry film
120 microns for wet film

Theoretical Coverage

8.3 m² / liter (for dry film thickness of 40 microns)

Over coating interval

Min 16 hours

Thinner

NIPPON SA 65 THINNER

Cleaning Solvent

NIPPON SA 65 THINNER

Standard Packing

5L, 20L