NOTICE

CESSNA SECTION 8
MODEL 208B G1000 HANDLING, SERVICE, AND MAINTENANCE
FUEL ADDITIVES (Continued)
If additional anti-static protection is desired, the following additive is
approved for use:
• Dupont Stadis 450
CAUTION
Additives shall not exceed a maximum concentration of
1 part per million by weight.
If additional biocidal protection is desired, an additive is permitted for
use in certain conditions. Fuel tank maintenance practices are of prime
importance in controlling microbial growth. However, other factors such
as climate, airplane design, route structure, and utilization also affect
microbial growth; therefore, occasional use of a biocide may be
required.
Biocide additive may be used on a limited basis, defined as intermittent
or non-continuous use in a single application, to sterilize airplane fuel
systems suspected or found to be contaminated by microbial
organisms. For those operators, where the need for biocide use is
dictated, Pratt & Whitney Canada recommends, as a guide, a dosage
interval of once a month. This interval can then be adjusted, either
greater or lesser as an operator’s own experience dictates. An engine
operated in private and corporate airplanes, where utilization rates are
relatively low, may use the additive continuously. The following
additives are permitted for use:
• Sohio Biobor JF
• Kathon FP 1.5
CAUTION
Additive shall not exceed a maximum concentration of
270 parts per million by weight.
208BPHBUS-00
U.S.
8-21