PRODUCT DESCRIPTION
A two component, high solids, high build, flake filled, Phenolic Epoxy Mastic. PC-517 is based on a cycloaliphatic polyamine cured Epoxy. PC-517 Epoxy can be used as a one coat, 20 mil dry film Epoxy on horizontal surfaces. This unique coating has excellent chemical, abrasion, impact, and weather resistance with outstanding adhesion to marginally prepared surfaces as well as clean blasted surfaces.
PRODUCT USES
Recommended for structural steel, tank linings, vessels, equipment, pipe racks, storage tanks, towers, in chemical processing plants, pulp and paper mills, sewage and waste water treatment facilities, fertilizer plants, refineries, power plants, coal handling sites, mines and marine installations.
PRODUCT FEATURES
Self priming on steel.
Low Temp. Hardener will cure to 25°F.
Excellent chemical resistance to acids, caustics and many solvents.
Performs well over epoxy mortars and concrete surfaces.
Excellent as a secondary containment coating.
Excellent as a coating for internal tank linings.
Meets all EPA and other air pollution regulations. V.O.C. is less than one pound per gallon.
Outstanding impact, flexibility and abrasion resistance.
Capable for high film build, wraps around edges in one coat.
USDA Approved.
TECHNICAL DATA
COLORS: White, Lt. Gray, Med. Gray, Dark Gray, Brick Red, Beige
FINISH: *60º GLOSS
VOLUME SOLIDS: 92% ± 2%
V.O.C.: .60 lbs/gal (72 GMS/Liter)
COVERAGE (Theoretical): 1475 sq. ft. per gallon @ 1 mil
RECOMMENDED DRY THICKNESS: 5-12 dry mils @ 123-295 sq. ft. per gal.
PACKAGING: 5 gal and 1 gal kits
MIXING RATIO: 4:1 by Volume. 4 parts of Base (Part A) to 1 part of Hardener (Part B)
INDUCTION TIME: None
POT LIFE @ 75°F: 2 hours (Regular Cure); 1 hour (Low Temp. Cure)
APPLICATION: Spray, roll or brush
APPLICATION TEMPERATURE: 50 – 120ºF (Regular Cure); 40 – 100°F (Low Temp. Cure)
RECOAT TIME @ 75ºF: 7-8 hours (Regular Cure); 5-6 hours (Low Temp. Cure)
DRY SERVICE TEMPERATURE: 220ºF
THINNING: Up to 20% S-74 per mixed gallon
SHELF LIFE: Minimum 12 months
*Gloss will exhibit slight variation when brushed or rolled due to orientation of fillers. This will not affect
performance.
