IMPA: 211421

Marine Seizing Twine – IMPA 211421

Seizing twine is an essential consumable for any vessel's deck department. This IMPA 211421 grade twine is specifically designed for seizing, whipping, and serving rope ends, preventing fraying and ensuring the integrity of your rigging and mooring lines. Its compact spool makes it easy to store and deploy in any working environment, from routine maintenance to emergency repairs.

Crafted from high-strength polyester with a waxed coating, this twine offers excellent abrasion resistance and UV stability, making it suitable for prolonged exposure in harsh marine conditions. The wax also provides a secure grip and helps the twine hold its shape when applied under tension. Whether you are a professional sailor, rigger, or ship's crew, this seizing twine delivers reliable performance you can count on.

Available in multiple diameters and spool lengths, this versatile twine meets the demands of a wide range of onboard applications. Stock up today to ensure your crew always has dependable seizing material within reach.

Key Features

Technical Specifications

SpecificationDetail
MaterialWaxed polyester
Diameter1.0 mm, 1.5 mm, 2.0 mm (options)
Spool Length50 m, 100 m (options)
Tensile StrengthApprox. 10 kg (1.0 mm), 22 kg (1.5 mm), 38 kg (2.0 mm)
ColorBlack or white (choose at purchase)
UsesSeizing, whipping, serving, lashing
IMPA Code211421

Frequently Asked Questions

What is seizing twine used for?

Seizing twine is used to bind or serve the ends of ropes and cables to prevent fraying and unraveling. It is commonly used in maritime applications for whipping rope ends, securing sails, and making temporary or permanent repairs to rigging.

Is seizing twine waxed?

Yes, this seizing twine is waxed. The waxed coating helps the twine lie smoothly and tightly against the rope, improves grip, and protects against moisture and abrasion, making it ideal for marine environments.

What material is seizing twine made from?

This seizing twine is made from high-strength polyester. Polyester offers excellent UV resistance, low stretch, and durability, ensuring long-lasting performance even in harsh saltwater conditions.

How do I choose the right size?

The size you need depends on the diameter of the rope you are seizing. For fine whipping work, a 1.0 mm twine works well on ropes up to 10 mm. For larger ropes and heavier lashing, use 1.5 mm or 2.0 mm twine. Refer to the specifications table for approximate tensile strengths.

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