
50cm Ball Shape Inflatable PVC Big Bumper
50cm ball shape PVC inflatable bumper with soft durable construction, UV and corrosion resistance. Easy to inflate and deflate, ideal for boat protection, temporary anchor marking and water activities.
● Made from premium PVC with UV and seawater resistance, providing long-lasting durability in harsh marine environments.
● Featuring a through-hole design, it can be easily threaded onto ropes for custom floating chains and various applications.
● Available in 12 cm size and multiple colors, offering excellent buoyancy, visibility, and reliable performance for fishing and water activities.
Central through-hole allows easy stringing into custom floating chains of any length.
UV-resistant additives are built into the PVC formula, preventing fading, cracking, and brittleness.
Resists saltwater corrosion and marine chemicals, maintaining durability in harsh aquatic environments.
Wide color options support high-visibility marking, zone separation, and brand matching.
High-quality PVC provides reliable buoyancy, impact resistance, and long-lasting durability.
The 12 cm olive profile offers ideal buoyancy and visibility while remaining easy to handle and store.
The through-hole design transforms individual floats into a versatile modular system. String as many floats as needed onto a rope to create floating chains of any length — perfectly adapted to your specific application.
Not all floats survive the outdoors. Our PVC compound is specifically formulated for the extremes of the water environment — from relentless UV exposure and saltwater immersion to wave action and temperature fluctuations.
| Type | Size(cm) | Weight (g) | Carton Meas.(CM) | Cbm | Case Package | N.W /Ctn Kgs | G.W. /Ctn Kgs | |||
|---|---|---|---|---|---|---|---|---|---|---|
| L | W | H | Qty. | Unit | ||||||
| HTM13 | D8 *13cm | 110 | 52 | 40 | 39 | 0.08 | 60 | pcs | 6.6 | 7.6 |

Floats on net top lines provide reliable buoyancy support, keeping fishing nets properly positioned.

Color-coded floats separate lanes clearly, reduce wave interference, and improve pool organization.

High-visibility float chains mark boundaries and warning zones for restricted or hazardous areas.

Float chains mark activity zones and swimming areas, ensuring safer water recreation.
With professional manufacturing experience and strict quality control, we provide reliable marine inflatable products with flexible customization, stable performance, and dependable support for global customers.
High-quality PVC materials provide excellent strength, weather resistance, and long-lasting performance in marine environments.
We offer flexible customization in size, color, logo, and structure to meet different application and project requirements.
CE, RoHS, and SGS-related quality requirements help ensure product safety, reliability, and compliance with international markets.
Efficient production management ensures consistent quality, timely delivery, and reliable cooperation for every order.
We are a professional manufacturer specializing in marine fender systems and dock protection solutions. With years of experience, we deliver reliable products to clients worldwide.
✔ Marine-grade materials
✔ OEM & ODM support
✔ Fast global delivery
✔ Professional technical support
Tell us your requirements — we will respond within 24 hours.

50cm ball shape PVC inflatable bumper with soft durable construction, UV and corrosion resistance. Easy to inflate and deflate, ideal for boat protection, temporary anchor marking and water activities.

PVC inflatable boat fender made of durable marine-grade PVC with saltwater, UV and aging resistance. Ideal for yachts, fishing boats and marina berths, providing effective impact protection during docking.

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