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Posts Tagged ‘dinghy repair’

Inflatable kayak repairs tips

posted by The Captain @ 12:16 PM
Tuesday, May 22, 2012

You can easily repair your inflatable kayak and its minor punctures (1cm or less), be it either in Hypalon or in Strongan/PVC fabric. Read basic repair instructions below, but when performing simple repairs follow the instructions in your owner’s manual. Always use safety equipment. Seek a professional repair station for complete details, instructions and materials.
For larger repairs, consult your authorized dealer.

To know the fabric of your inflatable kayak, check the buoyancy tube’s vertical seams or contact your local seller/dealer.

HAND-GLUED SEAMS = HYPALON FABRIC
Traditional assembly method for hypalon fabric. The 2 panels are glued, one covering the other. You will only see part of fabric that covers the other section.

THERMOBONDED SEAMS = STRONGAN FABRIC
Robotized hot assembly technique: two layers of fabric are welded between an exterior reinforcement band and an interior airtight band. What you see is the exterior band, with 2 borders.

REPAIR KIT
Cleaning:

  • Hypalon fabric: rough the material with the pumice stone provided (never use solvent)
  • Strongan fabric: Grease remover of the MEK or acetone type. Use safety equipment.

Repairing:

  • Fabric patch (use correct fabric for your boat)
  • Tube of special glue, ready for use: check with your dealer that you use the suitable glue
  • Small paint brush

CONDITIONS NECESSARY FOR A SUCCESSFUL REPAIR

  • Relative humidity less that 60%
  • Temperature between 18 and 25°C (64.4 and 77°F)
  • Avoid carrying out repairs in direct sunlight or rain
  • Check that the buoyancy tube is fully deflated and lies flat

PREPARATION

  • Cut out a round patch at least 5 cm larger than the hole or cut to be repaired
  • Draw around the shape of the patch exactly where it will be applied on the boat
  • Clean the damaged part of the boat and the corresponding side of the patch
  • Strongan fabric: with a grease remover of the alcohol type
  • Hypalon fabric: with the pumice stone only
  • Allow to dry for 5 minutes

GLUING

  • Apply 3 thin layers of glue on both the patch and the roughened area on the boat and let dry for 5 to 10 minutes between each layer until tacky

PUTTING ON THE PATCH

  • When the 3rd layer is dry, apply the patch without pressing and adjust the position if required
  • Press out the air bubbles which may have formed under the patch
  • Smooth the patch with a round object (ie: a spoon) starting from the center of the patch and working out
  • Clean the excess glue with a solvent

USE OF BOAT AFTER REPAIR

  • Do not expose the repair to sun or rain until cured
  • Let dry and cure for 24 hours before inflating

CAUTION !
When using the glue :

  • Carefully replace the cap on the tube of glue. If properly sealed, it keeps well.
  • Do not leave the tube in the sun or next to heat sources or direct flames.
  • Check that the room is properly ventilated, avoid inhaling or ingesting the glue, and avoid its contact with your skin

NOTE: FOR MAJOR REPAIRS, TAKE YOUR KAYAK TO AN AUTHORIZED DEALER WHO CAN PERFORM AFTER SALES SERVICE

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Inflatable Boat Basic Repair Information and Procedures

posted by The Captain @ 11:06 AM
Thursday, October 20, 2011

If you are attempting to repair small rips or holes, or even adding small accessories to your inflatable boat; it is important to follow factory gluing instructions closely.

Rips or holes larger than one inch in the air chamber or within two inches of a seam should be repaired with internal and external patches by a professional repair technician at a certified repair facility. A quick patch repair may solve your problem for a short period of time, but we recommend you have it redone by a professional.

We recommend that major repairs and the addition of large accessories such as oar locks, seating or towing rings be done by a professional repair technician at a certified repair facility.

If your boat is still under warranty and you are experiencing a seam failure the wooden transom separating from the molded transom flanges or tubeset; or the fabric is turning yellow and sticky, call your dealer immediately. Defective seams or sticky fabric result in complete warranty coverage and you may receive a new boat for free or at a small prorated fee.

If you plan to attempt a small repair, click here for repair kit information, glue and more.

View inflatable boat products, accessories and other innovative boat and marine products here.

 

Inflatable boat maintenance tips

posted by The Captain @ 3:11 PM
Sunday, October 3, 2010

The buoyancy tube of your inflatable boat is made of fabric using plastomer PVC or neoprene/hypalon rubber. Inflatable boat maintenance is easy but essential. Clean it every month: (if used extensively) but recommended seasonally before storing for the winter.

NEVER USE STRONG DETERGENTS (ACID, TRICHLORETHYLENE, MINERAL SPIRIT) OR SILICONE-BASED PRODUCTS TO CLEAN YOUR INFLATABLE BOAT.

  • Inflate the buoyancy tube
  • Open the self bailer and wash the boat with a hose to remove sand and other particles
  • Remove the floor or floorboards where applicable
  • Clean all grime, stains, etc (use products from your dealer if required)
  • Check all inflatable sections for leaks, with foamy soap and water
  • Rinse with fresh water and dry thoroughly

NEVER USE HIGH PRESSURE CLEANING EQUIPMENT. THIS MAY CAUSE DAMAGE TO THE BOAT

When deflating your inflatable boat:

  • Check that the valves and gaskets are clean and not damaged
  • Check to ensure the self bailer is not clogged

A 20% air pressure loss in a 24 hours period is normal. Only address more serious air leakages: ie: .25 PSI in 5 hours. If you have a problem with an air leakage: first, check all valves are intact and in closed position (nothing clogging the valve).

Do not hesitate to contact your dealer.

Storage of your inflatable boat
When storing your inflatable boat, keep it in a clean and dry place that is not affected from major variations in temperature and other damaging environmental factors. You may store the boat deflated and rolled up or lightly inflated. If you own an inflatable with a removable tubeset, take it off for easier, more thorough cleaning. You may store the tubeset on or off the boat.

FOR LONG TERM STORAGE IN THE SUN (ESPECIALLY IN TROPICAL REGIONS), PROTECT YOUR BOAT WITH A COVER. RODENTS CHEW ON FABRIC INCLUDING INFLATABLE BOAT MATERIAL. STORE AWAY FROM RODENTS (RATS AND MICE)

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