Polyester thermofixed braided rope

• Polypropylene
• Textured polypropylene (synthetic hemp)
• Polyester
• Nylon (Polyamide)
• Polyethylene
• Steel
• Latex

The breaking strength of a rope varies according to its raw material, construction, density, and diameter.

Download our comparison of the breaking resistance of all our natural and synthetic ropes from 2mm to 40mm!

The tensile strength is the tensile capacity of a new rope when it is new, static, straight, knot-free and splicing-free. A tolerance of +/- 7% is always applied for the breaking resistance of a rope. For safety, no more than 80% of the breaking load of a rope when it is new should be used.

Expressed in KG, it refers to the tension capacity at standstill (weight); while expressed in decanewton (DaN), it refers to the tension capacity in motion (weight x speed). The use of a rope reduces its breaking resistance.

The main factors that attenuate a rope’s strength are: moisture, UV rays, heat, frost, abrasion, knots, splicing and chemical agents.

• Polypropylene
• Textured polypropylene (synthetic hemp)
• Polyester
• Nylon (Polyamide)
• Polyethylene
• Steel
• Latex

Anti UV treatment

To stay intact in the face of prolonged exposure to the sun, our synthetics are treated to resist UV.

Better resistance to weather

Rain, snow, sea water... Our synthetic ropes are designed to last in the face of moisture and corrosion.

Longer life

The synthetic rope is suitable for long-term decoration of your exterior. You can choose the synthetic hemp rope for a natural effect guaranteed.

Polyester ropes have excellent abrasion resistance, very good knot holding and low elongation.

Polyester rope is water repellent and do not lose their strength when wet. It is non-floating. It is resistant to moisture.

Density: 1.38

Polyester has excellent UV resistance. It is ideal for long-term outdoor exposure.

Polyester fiber is resistant to mites, bacteria, mold, mineral and organic acids, oxidants and diluted alkalis.

It is sensitive to strong alkalis, some phenols, benzyl acetate and nitrobenzene.

The thermal properties of polyester ropes are as follows: 

• Critical temperature: ± 180°C
• Melting temperature: ±  260°C
• Smell of hot oil with flame, black smoke
• Flame-retardant

Historically, "halyard" is the maritime name for a braided rope generally used to hoist a barge, horn or sail.

A pre-stretched cord has undergone a factory pre-stretch process to greatly limit its elongation during use.

Thermofixing is a pre-stretch performed at 100°C to improve compaction and stabilization of the fibers. This process improves the mechanical properties and life of a rope. It is reserved for high-end ropes for demanding uses.

A halyard is used to hoist a sail to the top of the mast, while a sheet is used to adjust its angle relative to the wind.
It is the sheet that allows you to control the boom and trim the sail to gain or reduce speed.

Dyneema® is the benchmark technical fiber for halyards and sheets. Both very lightweight and extremely strong, it stands out for its near-zero stretch, ensuring precise and consistent trimming over time.
Long reserved for high-performance sailing, it is now widely used on demanding cruising boats. Its higher cost is justified by its performance and durability.

More accessible, polyester is the most commonly used material on cruising boats, valued for its versatility. It performs well under constant load and offers good resistance to UV and seawater. However, it does have some stretch, making it a good compromise between strength, durability, and flexibility.

Polyamide (nylon), a stiffer and more elastic material, is generally reserved for mooring and anchoring lines

En prévision de l’installation du filet, et selon la méthode de pose adoptée, vous aurez également besoin de plusieurs types accessoires comme des vis de fixation et une corde d'attache.

Le type de vis à privilégier dépend de la nature de la paroi (bois, béton, acier...). Un filet de repos ne peut jamais être fixé directement à du plâtre, placo ou BA13 pour des raisons de sécurité. Dans certains cas, il est d’ailleurs recommandé de poser un cadre en bois ou en acier pour sécuriser l’accroche. On conseille 1 piton ou 1 pontet tous les 15 cm.

Pour relier les vis de fixation au filet, une corde tressée est nécessaire. Elle viendra relier les mailles et les points d’ancrage pour assurer une fixation solide et homogène. La longueur de la corde doit être 3x plus longue que le périmètre du cadre.

1. Choose the frame shape

We offer several mezzanine net shapes:

• Rectangle / Square

• Round

• Triangle

• Right trapezoid

• Isosceles trapezoid

• Pentagon with 3 right angles

2. Provide the frame dimensions

You indicate the measurements of your opening to be covered.
We calculate the ideal net size by applying a suitable shrinkage rate. We make sure to reproduce a net shape that follows the angles of your structure.

Depending on the size of your structure and the mesh selected, the net will be 10% to 20% shorter than the dimensions you provide. This gives you enough margin to tension it properly.

After the first few days of use, your mezzanine net will stretch and will need to be tightened a second time. The gap between the net and the edges of the frame will be reduced. By having a sufficiently short net, you ensure enough margin so that your net remains taut and flat over the long term.

• • Secure an opening to be filled
  • Gain extra space
  • Make use of unused areas (attic, landing, voids, cathedral ceiling...)
  • Take advantage of ceiling height
  • Create a storage area
  • Add character to a new home

• Indoors, as a living net: living room, bedroom, loft bed, attic...

• Outdoors, as a sunbed net: by the pool, on a terrace, in the garden, in a treehouse...

A halyard is used to hoist a sail to the top of the mast, while a sheet is used to adjust its angle relative to the wind.
It is the sheet that allows you to control the boom and trim the sail to gain or reduce speed.

Dyneema® is the benchmark technical fiber for halyards and sheets. Both very lightweight and extremely strong, it stands out for its near-zero stretch, ensuring precise and consistent trimming over time.
Long reserved for high-performance sailing, it is now widely used on demanding cruising boats. Its higher cost is justified by its performance and durability.

More accessible, polyester is the most commonly used material on cruising boats, valued for its versatility. It performs well under constant load and offers good resistance to UV and seawater. However, it does have some stretch, making it a good compromise between strength, durability, and flexibility.

Polyamide (nylon), a stiffer and more elastic material, is generally reserved for mooring and anchoring lines

Which materials ?

• Polyamide (nylon) is the most suitable fiber for mooring lines. Highly elastic and resistant to abrasion, it effectively absorbs shocks caused by the boat’s movements. Its UV resistance is, however, slightly lower than that of polyester.
• Polyester is a durable alternative, known for its excellent resistance to UV and abrasion. Its lower elongation makes it less effective at absorbing shocks, but more suitable for stable mooring lines.
• Polyethylene, thanks to its floating properties, is useful for specific applications such as buoy pick-ups, temporary moorings or areas with propeller risk.

Three-strand or braided mooring line?

• Three-strand: more rigid, it is mainly appreciated for its ease of splicing, ideal for making loops or custom mooring lines.
• Braided: more flexible and comfortable to handle, it offers better comfort when maneuvers are frequent.

What length? What diameter?

• Diameter: boat length (in meters) + 4. Example: 6 m boat → recommended diameter: 10 mm
• Length: choose mooring lines measuring 2 to 3 times the length of the boat to maintain flexibility and effectively absorb loads.

Polyamide (nylon) and polyester fibers are the most commonly used in boating. Both offer good resistance to UV, salt and marine conditions.

• Polyamide (nylon) is particularly recommended for mooring lines. Highly elastic, it effectively absorbs shocks, but may stretch and slightly lose strength when wet.
• Polyester, more stable, is a versatile fiber used for mooring lines as well as halyards and sheets. It has excellent resistance to UV and abrasion, with lower elongation.
• Polyethylene, lightweight and floating, is mainly intended for specific uses such as buoy pick-ups or temporary moorings.
• Hemp, historically used on traditional rigs, is now appreciated for its authentic look, although it is less suited to intensive use in a marine environment.