RS SAILING RS Cat 16, Owner'S Manual, Page: 42 / 57

6.2 Foil Care
RS Cat 16 Rudder blades are manufactured from anodised Aluminium
extrusions with injection moulded glass reinforced Nylon ends. Lower
mouldings are bonded in with polyurethane adhesive sealant. Upper
mouldings are riveted or screwed in. Lower mouldings are sealed, however
over time there may be some water ingress. If this occurs the blade should be
inverted to allow water removal through the drain holes in the top of the
moulding.
Rudder blades contain closed cell foam to ensure buoyancy and limit potential
water ingress.
Maintenance
•
Foils should be rinsed with fresh water after use.
•
Anodising will prevent surface corrosion, however if surface damage
does occur the aluminium should be polished with wax polish e.g. car
polish.
•
Nylon mouldings are maintenance free but can be replaced if
damaged.
If you are going to trail your boat frequently, you may wish to invest in an RS
Sailing padded rudder bag. This will protect your RS Cat 16 from any damage
caused by the foil.
6.3 Spar Care
The mast are aluminium. Wash with fresh water as often as possible, both
inside and out. Check all of the riveted fittings on a regular basis for any signs
of corrosion or wear.
40