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Item:
bosch type Iron bone wiper OEM quality ,stainless steel backing
Ttem: AD-619
Details:

 New frameless wiper blade with nature rubber,multi-adapter for all cars. Size: from 13" to 28" with spoiler and curved type , for VW-PASSAT AD-619

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Saddle type Iron bone wiper AD-405C
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
Bosch Type Iron Bone Wiper use a stainless steel backing to better contact the wiper blades and remain stable at high speeds, reducing bounce and noise on the windshield. Stainless steel backing resists aging and deterioration caused by factors such as UV rays, oxidation and chemical corrosion. The design of the stainless steel backing usually makes it easy to replace the wiper blade part. When the blade is worn or damaged, only the blade needs to be replaced instead of the entire wiper, which is more economical and convenient. The iron frame design of the wiper can provide a uniform wiping effect through the pressure distribution of the iron frame, making the wiping results more thorough and clear. The iron frame has high strength and resistance, can withstand long-term and high-speed driving, and has a longer service life. Bosch type iron frame wipers are produced in strict compliance with OEM standards to ensure that their quality is the same as original parts, providing car owners with the same matching and use experience as the original car.
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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