<sup id="wwooi"></sup>

EPDM O-Rings-Automotive Sealing Solutions for Vehicles

EPDM O-Rings-Automotive Sealing Solutions for Vehicles

$0.0070-0.05 /Piece/Pieces

Payment Type:	T/T
Incoterm:	FOB,EXW,FCA
Min. Order:	10000 Piece/Pieces
Transportation:	Ocean,Land,Air,Express
Port:	ShenZhen,HK,ShangHai

Contact Now

Product Description

Product Attributes

Model No.: OR0071E5021C668

Brand: DOIT

Place Of Origin: China

Processing Service: Cutting

Packaging & Delivery

Selling Units	:	Piece/Pieces
Package Type	:	Inner packaging: PE bag ,Outer packaging: Carton box

The file is encrypted. Please fill in the following information to continue accessing it

Product Description

This is an Automotive EPDM O-Ring. It’s a small black annular rubber component. It’s made of EPDM. Its hardness is 50±5°A.It has a regular circular ring shape. Its size is compact. Its surface is delicate and matte. It has a uniform circular cross-section (consistent thickness). Its edges are smooth, with no burrs. When stacked, it exhibits excellent elasticity. It serves as a precision small-sized O-ring accessory tailored for automotive sealing scenarios.As a core sealing part for automotive optical systems, it is an integral component of Automotive Sealing Assemblie and Automotive Sealing Solution. It meets the precision standards of Precision automotive seal and Car Camera Silicone Seals.

Product Features

1. Function:This automotive EPDM O-ring (hardness 50±5°A) acts as a "micro sealing protection component" for on-board lenses. Its core function is to fill the tiny gaps at the installation interfaces of on-board lenses. It provides dual protection of sealing and buffering.Its annular structure fits the junction between the lens and the vehicle body/mounting base tightly. It blocks rainwater, road dust, moisture, and tiny impurities from entering the lens interior. This avoids blurred imaging caused by dampness or contamination of optical components. It leverages the elasticity of EPDM. This buffers vibration impacts during vehicle operation. It reduces wear at the lens interface.This ensures the imaging accuracy and long-term operational stability of on-board lenses (such as dashcams, 360° panoramic lenses). Its protective function matches the requirements of Precision Seals for Car Lenses and Automotive Camera Module Sealing Ring in automotive optical systems.

2. Performance Characteristics

1)Outstanding Sealing PrecisionEPDM with a hardness of 50±5°A balances high elasticity and fit. The annular structure fills the micron-level gaps at the on-board lens interface perfectly. It achieves IP65-level dustproof and waterproof performance. It resists rain splashes, road dust, and high-pressure car wash water impact in automotive scenarios effectively. This performance meets the strict standards of Automotive Seal and Lens Barrel Rubber Seals.

2)Strong Vibration Damping and AdaptabilityIt has excellent material elasticity. It absorbs high-frequency vibrations and bump impacts during vehicle operation. It reduces hard friction between the lens and the mounting base. It prevents interface loosening or displacement of optical components. It adapts to on-board environments under complex road conditions. This damping performance meets the dynamic requirements of Automotive Camera Module Sealing Ring and automotive optical components.

3)Stable Performance Across Wide Temperature and Weather RangesEPDM material withstands an extreme temperature range of -40℃~120℃. It resists high temperatures after vehicle exposure in summer. It also tolerates low outdoor temperatures in winter. It does not harden, become brittle, or soften and deform. It always maintains sealing elasticity. It adapts to all-region and all-season usage. This environmental adaptability meets the durability requirements of Car Camera Silicone Seals and automotive outdoor sealing components.

4)Excellent Anti-aging and Environmental CompatibilityIt exhibits outstanding UV and ozone aging resistance. During long-term outdoor use, there’s no cracking or performance degradation. It also tolerates common automotive media such as oil stains and car wash cleaners. After contact, there’s no swelling or material deterioration. This compatibility meets the material standards of Automotive Sealing Solution and integrated automotive sealing systems.

5)Precise Installation AdaptabilityThe regular annular structure and precise dimensional accuracy match the standard installation interfaces of on-board lenses perfectly. After installation, there’s no displacement or missing seals. The 50±5°A hardness facilitates assembly. It won’t damage the lens or mounting base surface. This precision is like the manufacturing standards of Precision automotive seal and high-precision automotive optical accessories.

Hot Products