ANTI-ABRASIVE COATING APPLICATION continued
c. Apply anti-abrasive coating material.
Discard excess coating. Do not return unused portion of coating to original containers.
(1) Apply full wet coats to produce a total top coat dry film thickness of 0.005 to 0.010 INCH. Allow 20
MINUTES between coats. Use brush (item 36, App F) and coating kit (item 60, App F).
(2) Check coated surface for correct thickness (TM 55-1500-345-23).
(3) Remove tape.
d. Inspect (QA).
Do not place heater near flammable material or allow heater to contact skin: severe burns can
result. Wear protective equipment. If injury occurs, seek medical aid.
e. Cure anti-abrasive coating material.
(1) Cure a minimum of 12 HOURS at room temperature.
(2) Force curing may be accomplished by the following method:
(a) Cure composite parts 1 HOUR at room temperature. Then heat 2.5 HOURS at 130 F (54 C). Use
f. Inspect (QA).
g. Secure tail rotor drive shaft covers R410 and R475 (para 2.2).
END OF TASK