T-420 Universal Frameless Wiper Blade
T-420 Universal Frameless Wiper Blade
SKU: T-420
Key Features:
Application: Universal fit for 96% of vehicles
Size: 11″–28″
Structure: Frameless, aerodynamic design for reduced noise and improved performance
Material: High-quality natural rubber (NR) with AA-class grade, Teflon graphite coating for smooth, streak-free wiping
Quality: ISO 9001 certified, 100% professional test
Guarantee: 12-month warranty
Driver side: Left/Right
Reliable All-weather Frameless Wiper Blade – Professional Wiper Manufacturer
| Wiper Type | Universal Frameless Wiper Blade |
| Brand Name | Topex |
| Place of Origin | China |
| Model No. | T-420 |
| Size | 11″–28″ |
| Car Make | 96% of Cars |
| Color | Black |
| Material | Spring Steel, Natural Rubber |
| Performance | -30°C to +70°C |
| Warranty | At least one year |
| Quality | 100% Professional Test |
| Package | Color Box (Accept customized logo) |
| Adapter | POM multi-adaptors (U-Hook) |
| Driving Side | Left/Right |
| Certificate | ISO9001 |
Advantages
Advantages of T-420 Multi-functional Flat Wiper Blade
SAFE
Prevents wipers from flying off or scratching glass, ensuring secure performance.
CLEAR
Delivers streak-free vision with perfect wiping, no lines left on the glass.
QUIET
Operates silently like flipping a book, for comfortable, noise-free driving.
DURABLE
Long lifespan, passing 1,000,000 wiping rounds with high-performance rubber.
Installation Guide
Step-by-Step Guide to Installing Wiper Blades
Package
Enhance your brand with our versatile packaging solutions for wiper blades. Choose from branded boxes, plain packs, or blister displays, with full support for OEM and private labeling to meet your branding needs.
Package
Package Material
Inner Box
Master Carton
Quality Control
Topex guarantees top-quality Wiper Blades through stringent testing and meticulous quality control.
| Test List | Condition | Methods | Point |
| Initial Wiper |
Temperature: 20°C± 15°C Humidity: 65°C± 20°C Water temperature: Less than 38°C After 10 cycles up and down, Min.8 point |
After 10 cycles up and down and judge after 3 sec. Wipe grade must be above min 8 point |
8~9 |
| Durability Test |
Temperature: 20°C± 15°C Humidity: 65°C± 20°C Water temperature: Less than 38°C After 500,000 cycles up and down, Min.5~6 point |
Continuous wipe 500,000 cycles up and down and judge after 3 sec. Wipe grade must be above min 5~6 |
5~6 |
| Corrosion Test |
Concentration of Salt Water: 5°C± 1°C Temperature: 35°C± 2°C Test Time (Hours): Follow Customer request |
It must be no red rust on the surface |
(126 Hr) No Rust |
| Ozone Test |
Concentration of Ozone: 50ppmh Temperature: 35°C± 2°C Stretch rate: 20% Test Time (Hours): 72 hours |
It must be no crack on the surface after testing | No Crack |
After-sale Service
Topex guarantees top-quality Wiper Blades through stringent testing and meticulous quality control.
After-Sales Consultation
Customers can contact our after-sales service team via phone, email, online chat, etc., to raise questions or requests.
Technical Support
Our technical team provides professional technical support to answer customer questions regarding product installation.
After-Sales Training
For customers in need, we can provide product usage training and technical training to help customers improve .
Technical Support
Our technical team provides professional technical support to answer customer questions regarding product installation.
After-Sales Tracking
We maintain regular contact with customers to understand the product usage situation and gather customer.
After-Sales Satisfaction Survey
After completing the after-sales service, we send a satisfaction survey question-naire to customers to understand their.
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