Marine HMPE Rope

About product

HMPE rope, also known as High Molecular Weight Polyethylene rope, is widely considered one of the strongest ropes in the world. The strength of HMPE rope can vary based on the specific construction, diameter, and manufacturing process. However, this rope commonly exhibit tensile strengths that are significantly higher than conventional ropes.

marine hmpe rope

  • Forgiving nature for sheave-cycling applications.
  • Zero water absorption and buoyancy for marine environments.
  • Retains flexibility in freezing conditions.
  • Lightweight, reducing overall weight on vessels or equipment.
  • Buoyant, making it visible and easy to retrieve in water-based operations.
  • Unmatched strength, 1.5 times greater than wire rope of the same diameter.
  • Excellent resistance to corrosion, fatigue, abrasion, UV rays, and electric insulation.

Additional information


Macromolecule polyethylene




shipbuilding, port haulage, offshore industry

Product Detail

HMPE Rope – The Strongest Rope In The World

HMPE Rope is highly regarded for its forgiving nature, making it perfect for applications involving sheave-cycling, surpassing other high-tech fibers in performance. With zero water absorption, this high strength rope floats effortlessly on water, making it ideal for marine environments that require buoyancy. Furthermore, its flexibility remains intact even in freezing conditions, ensuring reliable use in diverse weather scenarios.


HMPE (High Molecular Weight Polyethylene) and UHMWPE (Ultra-High Molecular Weight Polyethylene) ropes are both types of synthetic ropes made from polyethylene fibers. While they share similarities, there are some differences between them.

  • Molecular Weight: The primary difference lies in the molecular weight of the polyethylene fibers used to make the ropes. HMPE ropes are made from high molecular weight polyethylene, while UHMWPE ropes are made from fibers with an even higher molecular weight. UHMWPE fibers have longer chains and higher molecular density, resulting in enhanced strength and performance compared to HMPE fibers.
  • Stretch: UHMWPE ropes typically have lower stretch or elongation under load compared to HMPE ropes. The longer molecular chains in UHMWPE fibers contribute to reduced elongation, which is advantageous in applications where minimal stretch and precise control are required.
  • Cost: UHMWPE ropes are generally more expensive than HMPE ropes due to the higher manufacturing costs associated with the ultra-high molecular weight fibers.

The Features Of Marine HMPE Rope

Marine HMPE Rope boasts a range of exceptional features that make it a top choice for various applications. These features include:

  • Lightweight: The HMPE Rope is approximately 87.5% lighter than wire rope of the same diameter. This lightweight characteristic makes it easier to handle and reduces the overall weight on the vessel or equipment.
  • Buoyancy: The rope’s low density allows it to float on water, making it suitable for marine applications where buoyancy is required. This feature ensures that the rope remains visible and easy to retrieve in water-based operations.
  • Unmatched Strength: This high strength rope is considered the strongest rope in the world, boasting a remarkable strength that is 1.5 times greater than wire rope of the same diameter. This exceptional strength provides a reliable and robust solution for demanding tasks.
  • Excellent Resistance: The rope exhibits excellent resistance to corrosion, fatigue, abrasion, UV rays, and electric insulation. These properties ensure its durability and longevity, even in harsh marine environments.
  • Wide Range of Applications: As a type of high strength rope, HMPE Rope finds extensive use in shipbuilding, port haulage, and the offshore industry. Its combination of strength, lightweight design, and resistance to various elements makes it a versatile and trusted choice in these industries.

High Strength Rope Structure – HMPE Rope

marine hmpe rope

Marine HMPE Rope Parameter

SpecificationsHMPE Rope ( Surface Treatment)
Diameter/mmCircumference8-strand rope12-strand rope
Linear Density/KtexBreaking strength/KNLinear Density/KtexBreaking strength/KN
Know Who We Are

About our company

Zava Marine Corporation is a leading supplier of marine parts and components. With a strong focus on quality and customer satisfaction, we specialize in providing a comprehensive range of high-quality marine equipment and accessories. Our products include deck equipment, ship accessories, and various other essential components needed for smooth maritime operations.

With a global presence, we serve a diverse customer base, including shipbuilders, shipowners, offshore operators, and marine equipment distributors. We are committed to providing exceptional service and tailored solutions to meet our customers’ unique needs.


Zava Marine offers a comprehensive range of certifications for marine parts in accordance with international standards and regulations. These certifications include those provided by renowned marine classification societies such as Lloyd’s Register (LR), Bureau Veritas (BV), China Classification Society (CCS), Registro Italiano Navale (RINA), American Bureau of Shipping (ABS), Nippon Kaiji Kyokai (NK), and Det Norske Veritas – Germanischer Lloyd (DNV-GL). By collaborating with these esteemed societies, Zava Marine ensures that our certified marine parts meet the highest standards of safety, quality, and performance, instilling confidence in our reliability and compliance within the maritime industry.

The warranty provided by Zava Marine covers defects in materials and workmanship for a period of two years from the date of purchase. During this warranty period, if any marine parts purchased from Zava Marine exhibit issues or failures resulting from manufacturing defects or faulty materials, Zava Marine will take responsibility for repair or replacement of the affected parts. 

Zava Marine has recently opened new molds for European and North American clients, utilizing materials such as metal, ABS, PVC, and more. These successful mold opening projects allow us to provide customized marine parts and components that meet the specific requirements of our clients in these regions.

Typically, Zava Marine can ship samples within 7 days once the product drawing has been mutually confirmed by both parties. This efficient process ensures that customers can receive samples promptly, allowing them to assess the quality and suitability of the products.

Zava Marine frequently utilizes a wide range of materials in our projects. These materials include aluminum, stainless steel, carbon steel, copper, plastics, titanium, and PEEK (Polyether Ether Ketone). Each material offers unique properties and characteristics suitable for various marine applications. 

Yes, we provide customization services for marine parts. We understand that every project and application may have unique requirements, and we are committed to delivering tailored solutions. By collaborating closely with our clients, we can adapt our products to specific specifications, ensuring optimal fit, performance, and compatibility. Whether it’s modifying existing designs or creating entirely new parts, our customization services cater to the diverse needs of the maritime industry.

Absolutely! We offer product design and development services to support our clients’ needs. Our experienced team of engineers and designers can collaborate with clients from concept development to final product realization. By leveraging our expertise in marine engineering and design, we can provide valuable insights and innovative solutions. Whether it’s optimizing existing designs or creating entirely new products, we are equipped to assist clients in bringing their ideas to life efficiently and effectively.

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