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Item:
rear wiper with natural rubber frameless wiper
Ttem: AD-140
Details:

Saddle type for,wide 21mm,23mm,25mm,27mm,with spring steel backing,with stainless steel backing for train,truck,bus and ship.For FORD FUCAS AD-140

Size: 32''(800mm)

natural rubber rear wiper with frameless wiper. with spring steel backing
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Description

Test List

Condition

Standard (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

SAE J903 C
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

SAE J903 C
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

SAE J 2334 (KSD 9502)
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

SAE J903 C
(Section 2.1 or ASTM D518)
It must be no crack on the surface after testing

No Crack
Product Introduction
The Rear Wiper With Natural Rubber Frameless Wiper is a wiper product specially designed for the rear window of a car. This wiper is made of natural rubber. Natural rubber has good elasticity and wear resistance, making the wiper more effective in clearing rainwater from the rear window. Natural rubber frameless wipers have no metal frame, which reduces the friction between the metal and the windshield when wiping, thereby reducing the generation of noise. This provides a quieter and more comfortable driving experience. Since the frameless wipers are more compact in design, the overall wind resistance is relatively small. This plays a certain role in reducing wind resistance and improving vehicle stability when driving at high speeds. The rear wiper is also designed with practicality in mind. It can effectively remove rainwater from the rear window and ensure that the driver can maintain clear vision when driving in rainy days.
Contact Us
Ningbo Xinhai Aido Automobile Wiper Blade Manu. Co., Ltd.
The annual sales of Aido wiper come up to the number of 100 million. ranking in the market of Chinese Mainland, the products carry out the production standard of Germany and Japan, using advanced cutting technology in the world, with strong hydrophobicity and high definition; the surface of the wiper blade rubber strips can adopt different treatments according to customers needs, such as "SP-Fluorine Lube、S-Graphite、N-Halogenation Treatment"、 which has strong decontamination and abrasion-resistance, with a long service life; Products available to VW Germany, CBA, and 280 global service enterprises.
Based on the advantages of home-made wipers and mature production technology from 14 years, we completely independently designed and developed the wiper blades by modern mechanics, aerodynamics, acoustics, optics, and self-design ability. products have a quality and elegant appearance.
We have international-advanced automatic equipment for production and testing, which reduces the labor intensity and delivery time and enhances labor productivity. In addition, Xinhai Aiduo is an ISO9001:2000 and ISO/TS 16949 certified division of quality company.
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