DESCRIPTION

Rust Prime 910 is a durable gray rust primer for metal-rusted surfaces. Also Acts as an intermediate coat between difficult to adhere substrates and topcoat.

BENEFITS
  • Designed to be used as a rust primer to inhibit rust on metal surfaces
  • Excellent adhesion to rusted metal surfaces
  • Bonds to unstable substrates.
  • Provides a tough, adhesive, durable film.
  • Quick drying time.
  • Environmentally safe.
  • Easy to use, easy clean up, non-toxic and VOC compliant water based coating.

All surfaces to be coated must be clean, dry and free of any oil, grease or dirt. Power washing is recommended. Any existing coating must be checked for good adhesion. Before application, any loosely adhered coating must be removed and bare surfaces must be prepared, cleaned and checked for compatibility.

Rust Prime 910 is ready to use. Thinning is not required or recommended.

  • Spray: Airless sprayer. 1/2 g.p.m. capacity with a #017 tip.
  • Brush: Good quality synthetic bristle brush.
  • Roller: Short nap roller.

This coating conforms to all Air Quality Management Districts and Air Pollution Control Districts requirements for Volatile Organic Content in California, U.S.A.

TECHNICAL DATA

Color: Light Grey
Viscosity: 85 – 100 KU @ 25°C / 77°F
Density, lb./gal: 9.41 ± .1
PH: > 8.9
Percent Solids by Weight: 49% ± 1%
Flash Point: Same as water.
Hardness, Shore A: 60 – 80 (ASTM D-2240)
Tensile Strength at Max Stress: N/A
% Elongation at Break: N/A
Permeability: N/A
Recommended Coverage: Light Rust: 200 – 250 square feet per gallon.
Heavy Rust: 100 – 150 square feet per gallon.
Min. Surface Application Temp.: 7.2°C / 45°F. Do not allow to freeze.
Drying Time: 3 hours @ 25°C / 77°F, 50% relative humidity.
Packaging: 5 gallon buckets, 50 gallon drums.



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