Connector Gasket

Automotive connector gaskets are typically used in conjunction with connector seals to provide protection against water, dust, and oil corrosion. Guoming Rubber's products achieve an IP67 waterproof rating and undergo performance testing using specialized equipment that simulates actual automotive operating conditions. For example, our blue silicone connector gasket fills the gaps between automotive connector interfaces, ensuring the stability of the vehicle's electrical system. Specific product specifications are as follows:

Material	Silicone rubber
Hardness	40
Performance Requirements	Tensile strength=7.5Mpa, elongation=600%, tear strength=18N/mm

Some customers may ask: Is your automotive connector gasket compatible with our automotive connectors?

We can tell you here that Guoming Rubber is one of the largest automotive connector seals factories in China.

Connector Gasket

We support customized products. We will have professional design engineers communicate with customers before sales, perform 3D modeling based on the automotive connector dimensions provided by customers, and understand the working environment of customer products and recommend suitable rubber materials. So don’t worry about whether we have connector gasket that meet your needs. As long as you have needs, we can customize them for you.

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Yellow single Wire Seal

Yellow single Wire Seal 7041-1.5-21 is manufactured directly at our Wenzhou factory, no third-party resale. Zhejiang Guoming Rubber Technology Co., Ltd. has specialized in rubber and plastic sealing components for almost 20 years. We serve OEM vehicle manufacturers and diverse industrial equipment customers. Most projects begin with your drawing or physical sample. Our engineering team carries out technical evaluation, followed by mold fabrication and sample production for your validation. Mass-production starts only after your confirmation. All production steps are completed within our facility. You will have a single point of contact covering everything from initial inquiry to final shipment.

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Reddish Brown Connector Seal

Reddish Brown Connector Seal from Guoming Rubber is a high-precision silicone waterproof solution for automotive connectors and harness plugs, delivering IP67-rated protection against water and dust with eco-friendly RoHS-compliant material and consistent factory-inspected quality for long-term reliable performance.

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