Protect your boat. Simplify your life.
K-REN COVER: YOUR ALLY FOR STRESS-FREE SAILING
No more hours spent scrubbing the hull or investing in costly, polluting products. The K-Ren Protect cover drastically reduces fouling, cuts down on maintenance costs, and extends your boat’s lifespan. Less effort, more joy on the water.
Save time, protect the sea, and enjoy every outing.
UV Protection
By blocking light, the fabric slows the formation of biofouling on the hull.
Customizable
Standard colors: blue for the submerged section, white for the part above water. Other shades available upon request. Personalization options (logo, boat name, etc.) can be specified when requesting a quote.
Zero Chemicals
A sustainable solution that protects your hull while preserving the marine environment.
Technical Sheet
Product Name
Custom-made textile cover for all types of boats (motorboats, sailboats), designed to protect the hull from fouling all year round.
Function
Naturally limits the growth of algae and shellfish on the hull without using chemicals, while maintaining cleanliness, glide, and performance.
Structure
Lightweight yet robust design using a fabric specifically developed by K-Ren.
Marine-grade components: polyamide straps, reinforced stitching, Dyneema® thread.
Membrane
Squalteck® composite fabric (150 g/m²)
UV protection treatment: UPF 50+
High mechanical resistance
(breaking strength 130/130 daN – tear resistance 11/10 daN)
Dimensions
Custom-made to fit each hull
Measured using a template or digital scan
Compatible with all types of boats
Assembly
Industrial reinforced stitching
Submerged strap and fastening system Under-hull ballast system
Weight
Between 15 and 30 kg depending on boat size
Installation Time
15–30 minutes, no special tools required
Deployment
At dock, on pontoon, or at mooring Secured with straps, marine fasteners, and adjustable anchor points
Compatibility
Motorboats (inboard, outboard, open, RIBs)
Sailboats (centerboard, keelboats)
For use in both freshwater and saltwater
Suitable for ports and moorings
Environmental Impact
No paint or toxic products Zero discharge into the sea Naturally reduces photosynthesis under the hull Reusable, durable, and recyclable solution
User Benefits
Significantly reduces hull cleaning
Lower fuel consumption due to reduced drag
Always-clean hull = better glide and polished image
Less effort, more enjoyment and outings
Sustainable alternative to traditional chemical treatments
Give your boat discreet, long-lasting protection
Your hull deserves the essentials: an effective, hassle-free solution that’s always in place.
