How to Look After a Thermoform Kayak

Thermoform is made from a plastic (ABS plastic) sheet moulded into shape using heat, these kayaks combine the best of both composite and polyethylene materials. Proper care and maintenance will ensure your thermoform kayak remains in top condition for years to come. Here’s a detailed guide on how to look after a thermoform kayak.

1. Cleaning Your Thermoform Kayak

Regular cleaning not only keeps your kayak looking great but also prevents dirt, salt, and debris from causing damage. Here’s how to clean it effectively:

• Rinse after every use: If you’ve paddled in saltwater or muddy waters, always rinse your kayak with fresh water immediately after your trip. Salt can corrode fittings, and dirt can wear away at the finish. Nb – don’t forget the cockpit area, give it a good squirt.
• Use mild soap: Occasionally, give your kayak a more thorough clean using a mild soap or a specialized kayak cleaner. Avoid harsh chemicals that could damage the thermoformed surface. Scrub very gently with a soft sponge or cloth.
• Waxing: Thermoform kayaks benefit from a protective layer of wax. Use a UV-protectant wax designed for plastics and kayaks to maintain the glossy finish. This can also help prevent UV damage.

2. Storing Your Thermoform Kayak

Proper storage is crucial for maintaining the shape and finish of your kayak. Incorrect storage can lead to warping or damage over time.

• Keep it out of direct sunlight: Prolonged exposure to UV rays can cause the thermoform material to degrade, leading to fading, cracks, or brittleness. Store your kayak in a shaded area, or use a UV-resistant cover if stored outside.
• Positioning: Avoid placing your kayak directly on its hull for extended periods. This can lead to dents or warping. Instead, store it on its side using a rack or padded surface. Alternatively, you can suspend it using wide, well-padded straps that distribute the kayak’s weight evenly.
• Indoor storage: Whenever possible, store your kayak indoors in a dry, temperature-controlled environment. This will protect it from environmental elements like extreme heat, cold, and moisture.

3. Protecting Your Kayak from UV Damage

Even though thermoform kayaks are more UV-resistant than some other materials, it’s still important to protect them from prolonged sun exposure.

• Use a UV protectant: Applying a UV-protectant spray or wax specifically designed for plastic kayaks will shield the surface from sun damage. Reapply this protectant periodically, especially after cleaning.
• Kayak cover: When storing outside, use a weatherproof kayak cover to keep your kayak protected from both UV rays and other environmental factors like rain, dust, and falling debris.

4. Preventing and Repairing Scratches

Though thermoform kayaks are quite durable, they can still get scratched when dragged across rough surfaces or during transportation. So, care and maintenance are important.

• Avoid dragging: Always lift your kayak instead of dragging it across the ground. Use kayak carts when transporting over longer distances to minimize damage to the hull.
• Touch-up minor scratches: Shallow scratches on a thermoform kayak are often just cosmetic. You can use a plastic polish or rubbing compound to buff them out. Deeper gouges may require a professional repair to restore the surface integrity.

5. Maintaining Kayak Fittings and Accessories

Your kayak’s hatches, bungee cords, rudder systems, and other fittings are essential to its functionality and safety.

• Check for loose or damaged parts: Regularly inspect your kayak’s fittings and screws for any signs of wear or damage. Tighten loose screws and replace worn-out parts like bungee cords or handles.
• Lubricate moving parts: If your kayak has a rudder or skeg system, keep it functioning smoothly by cleaning and lubricating the moving parts with a water-resistant lubricant. This prevents corrosion and ensures smooth operation.

6. Transporting Your Thermoform Kayak Safely

Transporting your thermoform kayak correctly helps prevent damage during transit.

• Use (ALWAYS) padded cradles or racks: When securing your kayak to your vehicle’s roof rack, use padded cradles or crossbars to support the kayak’s weight evenly and protect the hull from dents.
• Strap down very carefully: Secure the kayak with wide straps, avoiding excessive tightness that could warp the kayak’s shape. Check that the kayak is stable but not overly compressed during transport. And, always strap twice  –  ie at both points on the cross bars of your roof rack.
• Use a bonnet strap: this helps to secure the kayak and minimises the bounce

7. Inspecting for Structural Damage

After each outing or before storing your kayak for the season, inspect it thoroughly for any signs of structural damage.

• Check for cracks or fractures: While thermoform kayaks are durable, they can still crack under stress. Inspect the hull, especially around seams and stress points, for cracks or signs of weakening. Address any damage immediately to avoid further issues. If you identify a small crack fix it immediately before the next outing – a small crack easily becomes a big one
• Test buoyancy: Ensure that any hatches or bulkheads are watertight. A leaky hatch can affect the buoyancy of your kayak, so be sure to reseal any leaks before your next outing.

A thermoform kayak can offer years of enjoyment if cared for properly. By following these maintenance tips—cleaning regularly, storing carefully, protecting from UV damage, and making timely repairs—you’ll preserve both the aesthetic appeal and performance of your kayak. Thermoform kayak care and maintenance and consistent upkeep will not only prolong the life of your thermoform kayak but also ensure that it’s always ready for your next paddling adventure!