Product Details

High Quality 10 Rib Sturdy Folding Windproof Umbrella Umbrellas for Sale

When the umbrella ribs extend simultaneously from all ten pivot points, the canopy instantly tightens — taut as a drumhead. It’s mechanical precision, responding to wind and rain with structured strength.

The inner fabric layer is coated with dense black resin. This blocks 99% of UV rays and heat before they reach your skin, creating a noticeably cool, shaded refuge below.

Folded, it measures just 20 centimeters — small enough to slide into the side pocket of a commuter bag. Yet when opened, it provides far more robust protection than a typical umbrella.

The essence of this design lies in “redundancy”: it exceeds standard rib counts to maintain absolute stability, even in sudden gusts and heavy rain. From subway station to office door, it ensures every 500‑meter walk stays completely dry — and completely presentable.

Advantages
1. Dual-purpose for sun and rain—blooms when wet, featuring a unique and innovative design
2. Black vinyl canopy effectively blocks UV rays with a new coating process, shielding against UVA
3. Smooth frame construction supports the entire umbrella for durability

Key Features
Black Vinyl Rain Cover Effectively Blocks UV Rays
New Coating Technology Blocks UVA
Layer 1: Water-repellent, highly water-resistant, leak-proof
Layer 2: High-density black fabric absorbs light for secondary brightness reduction
Layer 3: Black vinyl coating with sun-blocking properties to block light

Detail display

• Reinforced ribs for enhanced strength
  Each joint is reinforced with thickened ribs to ensure superior wind and rain resistance during storms.
• Water-repellent canopy with lotus-leaf effect dries instantly with a shake
  High-density impact-resistant fabric repels water like a lotus leaf. Shake off water for quick drying without leaving wet spots—easy to pack away.
• Wide handle for comfortable grip and slip resistance
  Generously sized cylindrical handle provides ample palm contact. Dual-groove design enhances friction while facilitating rainwater drainage.

Customized Services

This 10‑rib black vinyl tri‑fold umbrella delivers outstanding stability and protection. It also supports deep corporate customization. The canopy can be customized with high‑definition full‑color printing, single‑color silk‑screening, or precise brand logo reproduction.

Details like the buckle and handle can be finished in exclusive colors to match your brand. We offer end‑to‑end customization — from the product itself to its packaging — helping you create a durable, functional, and visually striking business gift or promotional piece.

FAQ

Q1: What is a “10-rib umbrella,” and how does it differ from a standard 8‑rib model?
A1: A “10‑rib umbrella” has ten supporting ribs beneath the canopy. Compared to the more common 8‑rib design, its key advantages are:

• Improved wind resistance: More ribs spread stress across a larger area, reducing the risk of flipping or deforming in strong gusts — overall stability is higher.

• Better coverage: The ribs are spaced closer together, creating a fuller, rounder canopy that extends the shaded area and helps keep side rain off you.

• Greater durability: Load is distributed among more ribs, which lowers strain on any single one and helps prevent breakage over time.

Q2: What is the “black coating,” and what does it actually do?
A2: The black coating is a high‑performance, light‑blocking layer applied to the inside of the canopy fabric.

• UV protection: It absorbs and blocks ultraviolet rays, typically achieving UPF >50 — blocking over 99% of UVA/UVB light.

• Cooling effect: Unlike silver coatings that reflect heat, the black layer absorbs it, creating a noticeably cooler feel under the umbrella.

• Appearance and durability: It gives the interior a clean, dark finish that is resistant to peeling or cracking with normal use.

Q3: How much wind can it really handle?
A3: While the 10‑rib structure adds fundamental strength, wind resistance depends on the whole system:

• Design details: It’s often paired with reinforced joints and breathable canopy fabric that lets some wind pass through, reducing drag.

• Performance: Used correctly, it can handle winds of Force 6‑7 (approx. 11‑17 m/s). However, it is not designed for typhoons or extreme storms — safety first in severe weather.

• Tip: In windy conditions, angle the canopy slightly forward and let the wind flow around the side rather than hitting it head‑on.

Q4: How should I dry and care for it after use in the rain?
A4: Proper maintenance protects the coating and extends the umbrella’s life:

• Dry it soon after use: Open it fully and let it air‑dry upside down in a ventilated indoor space.

• Avoid direct sun: While UV‑resistant, prolonged intense sunlight can degrade the coating over time.

• Cleaning: Gently wipe stains with a soft cloth dampened with water or mild soap — no brushes or harsh chemicals.

• Storage: Make sure it’s completely dry before folding and storing. Damp storage leads to mold on the fabric and rust on metal parts.

Q5: How can I identify a truly high‑quality 10‑rib black‑coated umbrella?
A5: Look for these signs of quality:

• Weight: It should have a solid feel — very light models often use thinner, weaker materials.

• Sound: Opening and closing should be smooth, with a clear “click” when locked — no grinding or loose rattling.

• Craftsmanship: Check that stitching is tight, the black coating is even and opaque, and frame joints are sturdy with no rough edges.

• Stability test: Gently press the open canopy — it should feel firm and spring back quickly without wobbling.

Feel free to inquire anytime and lock in your favorite style!