COMPLIANT WITH
FAA & DOD SPECIFICATIONS
Most proven & safest way to keep new & good pavements good.

FAA P-608 (GSB-88®):
- Most proven: Longitudinal studies confirm superior performance.
- Safest: Unlike most FAA p-specs, no restrictions on application.
- Bonus: GSB-88® has been certified “green” for more than a decade.
FAA P-608-R (GSB-78®):
- Most proven: Longitudinal studies confirm superior performance.
- Safest: Unlike most FAA p-specs, no restrictions on application.
- Bonus: GSB-78® can be applied at night and within tight windows.