CS-90 Fuel Resistant Epoxy Coating
Installation aid for bonding preformed sealants in wet conditions or frozen concrete structures.
SEALING PROPERTIES
CS-90 Fuel Resistant Epoxy System is a two-part epoxy paint system, which produces a hard polymer film that protects concrete from penetration when exposed to hydrocarbons and some chemicals.
PHYSICAL PROPERTIES
| DESCRIPTION | CS-90 |
|---|---|
| COLOR: | Blue Tint (opaque when wet, transparent when dry) |
| % SOLIDS: | 40% |
| SOLVENT TYPE: | Water Based with a co-solvent |
| FLASH POINT: | Part A: >212°F(100°C); Part B: >212°F(100°C) |
| WEIGHT / GALLON: | 8.8 lbs |
| APPLICATION TEMP. RANGE: | 50°F to 110°F (7°C to 48°C) ambient and/or Surface Temperature |
| MOISTURE / HUMIDITY: | Avoid humidity of greater than 80% RH. The concrete temperature must be a minimum of 5°F greater than the dew point temperature. The surface of the concrete must be dry. |
| POT LIFE: | 4-hour usable work life after mixed @ 72°F (22°C). Product should remain glossy when applied. If gloss diminishes, product application should be discontinued. |
| CURE TIME: | Tack free: 60-75 minutes @ 72°F (22°C). In Service: 48 hours minimum |
| COVERAGE PER GALLON: | Approx. 300 sq ft on wet cast concrete |
| MIXING INSTRUCTIONS: | Mix Part A and Part B individually and then add contents of Part B to Part A. Mix well until a uniform light blue color is homogenously seen throughout the container. For applications requiring less than one gallon, consult Concrete Sealants technical staff for appropriate instructions. |
| COATS: | 2-3 coats minimum preferred. Each coat will be approximately 2 mil dry film thickness @ 300 ft2 per gallon. |
DO NOT SUBJECT CS-90 TO FREEZING TEMPERATURES.