Repair; Bottom Paint; Upholstery - World Cat 2016 250cc Owner's Manual

Using strong or caustic cleaning agents, such as bleach, citrus based cleaners, or one contain-
ing ammonia, will damage the appearance and strength of your gelcoat.
When using an electric buffer, maintain constant motion. Allowing the pad to rest on an isolat-
ed spot can cause heat buildup, which can damage the gelcoat.
Routinely clean and wax your catamaran to help prevent the need for excessive use of rubbing
and polishing compounds, which over time can deteriorate the gelcoat.

7.2.3 Repair

Although gelcoat is a flexible material capable of handling environmental punishment and extended use, it is
susceptible to scratches, blistering and cracking over time. Gelcoat distortion or cracking is unappealing, but
rarely represents any structural failure. Have your dealer inspect any damage to your gelcoat to determine
the nature of the failure. If it is only cosmetic, they can provide color matched kits, instructions, and any
chemicals you need for application or cleanup. Structural damage should be repaired by your dealer or a
qualified fiberglass repair shop.
Gelcoat and the chemicals used for its application and cleanup are extremely flammable and
toxic. Follow all handling and mixing instructions, provide for proper ventilation, and keep water
containers nearby to submerse catalyzed materials.

7.3 Bottom Paint

If you intend to leave your boat in wet storage, or routinely dock it for more than a few days, you should
coat the hull beneath the water line with anti-fouling paint. This will help prevent marine growth, such as
barnacles, which damage the gelcoat and affect performance. World Cat recommends using an epoxy barrier
coat prior to painting a new vessel. This will help to prevent, but will not eliminate, gelcoat blistering on the
hull, which is not covered by the warranty. Your dealer can provide information on bottom painting to protect
against environmental toxins in your area. Anti-fouling paints are made to dissolve over time, so inspect and
clean the hull bottom annually and recoat when necessary.

7.4 Upholstery

Basic Stains - Clean with a mild detergent and a soft to medium brush, or an all-purpose cleaner and rinse
well with fresh water after cleaning.
Mildew - Use a 4 to 1 mixture of water and ammonia, brushing the stain vigorously to remove the bacteria
responsible for the mildew. If the stain remains, briefly apply bleach to the area and rinse with fresh water.
Tough Stains or Mildew - Use a mixture of 1 tablespoon of ammonia, 1/4 cup of hydrogen peroxide, and
3/4 cup distilled water. Briefly, apply to the surface, allowing the peroxide to bubble. Rinse with fresh water.
Do not mix ammonia and household bleach. Doing so will result in the formation of deadly
chlorine gas. If it is necessary to use bleach, clean up any traces of ammonia and ventilate the
work space for a minimum of 15 minutes prior to applying bleach.
!!! CAUTION
!!! CAUTION
!!! CAUTION
!!! WARNING
!!! WARNING
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