Mercury Marine Heavy Duty 899846001 - Manual (Page 46)

REPAIRS
42
ONE PART GLUE (EMERGENCY REPAIRS ONLY)
Follow the directions on the cement tube.
TWO PART ADHESIVE
Mix a batch of adhesive according to the mixing directions provided
with the adhesive. Keep adhesive off skin. When the adhesive is
fully mixed, it must sit for a short time to activate the catalyst.
Failure to do so will create poor fabric adhesion.
Apply two thin layers of adhesive using a short bristle brush, in a
circular pattern on both the backside of the patch and the patch
area on the boat. Allow the first layer to dry completely
(approximately 15 minutes) before applying the second layer. The
second layer should dry until tacky, then apply the patch to the
prepared area and press down firmly. Using a smooth object (the
back of a tablespoon works well), force out any air bubbles that
may have been trapped under the patch, working from the center
of the patch to the outside.
After removing the masking tape, use solvent to clean up any
excess glue, then place a 4 ‑ 5 pound weight onto the patch and
allow 24 hours drying time before pressurizing the repaired air
chamber.
Air Chamber Repair ‑ PVC Fabric
!
WARNING
Avoid serious injury or death from a fire, explosion or poisoning.
The glues and solvents used for repairing inflatables are toxic
and highly flammable. As a safety precaution, always work
outdoors or in an area that is well‑ventilated, and away from any
open flames, sparks, or appliances equipped with pilot lights.
Breathing the vapors or exposure to the skin may be hazardous
to your health. Avoid breathing the vapors and contact with skin
and eyes by wearing a carbon filter respirator and protective gear
over all exposed areas of the body.