Silicone for Automotive Excellence
Henry Precision drives innovation in automotive silicone manufacturing since its foundation. Our LSR car parts enhance autonomous vehicles through advanced engineering. Vehicle silicone sealant supplies from our production lines power modern automotive performance through:
- Chemical-proof durability
- Advanced noise dampening
- Ultra-lightweight design
- Precision sealing technology
Next-Generation LSR Parts for New-Energy Automobiles
Transform new-energy vehicles with our silicone for cars applications
Automobile engine component sealing
electrical system insulation
brake system sealing
air conditioning system sealing and vibration damping
automotive interior components
Antistatic liquid silicone
New Energy Silicone Automobile Technical Advantages
Henry Precision offers advanced Liquid Silicone Rubber (LSR) injection molding technology, combining precision and reliability to meet the demanding requirements of the new energy vehicle sector for sealing, high-temperature resistance, and electrical insulation.
✅ Wide temperature range: Liquid silicone rubber can withstand temperatures from -50°C to 250°C, making it ideal for electric vehicle components exposed to extreme heat or cold.
✅ High waterproof rating: Our LSR sealing technology meets IP67 and IP68 standards, ensuring excellent protection for automotive components in harsh environmental conditions.
✅ Superior electrical insulation: LSR provides excellent dielectric strength, effectively isolating high-voltage currents and ensuring safety and stability in EV electrical systems.
✅ Advanced overmolding: By combining silicone with other substrates, our overmolding process enhances sealing performance, durability, and resistance to high pressure and temperature.
Efficient Production
Rapid tooling and mass production of car components made of LSR meets urgent industry demands.
Strict Quality Assurance
Henry Precision conducts strict testing & QC from raw material procurement to shipment, ensuring products meet industry high standards.
Future-Ready Innovation
Pioneering silicone automotive solutions on both silicone materials and technologies are developed to support the evolving needs of new energy vehicles.
Innovation in Motion - LSR car parts for autonomous vehicles
LSR materials are widely applied in new energy vehicle parts, improving product performance, quality, and enhancing user experience. Contact us to get the latest quotation.
Enhanced O-Ring Systems
Overmolded O-Rings are resistant to extreme temperatures, chemicals, and pressures, ensuring long-lasting performance in critical automotive systems.
Connector Terminal Seals
Ensure secure, waterproof, and dustproof connections in electrical systems. Their flexibility and chemical resistance enhance durability and reliability.
Silicone Rubber Seals
Designed to minimize noise, absorb vibration, and prevent water ingress. These components improve ride comfort and protect sensitive electronics for automotive connecting terminals.
Automotive Optical Lenses
Featuring 95%-98% light transmission with exceptional thermal stability. With high-temperature resistance (up to 280°C), automotive silicone lenses perform reliably in extreme environments.
Frequently Asked Questions About Automotive Silicone Molding at Henry Precision
LSR is a versatile, high-performance material known for its flexibility, durability, and resistance to extreme temperatures and chemicals. In the automotive industry, LSR is used for sealing, insulation, vibration damping, and lightweighting to enhance vehicle efficiency and reliability.
LSR is commonly used for O-rings, gaskets, optical lenses, vibration damping components, connector seals, interior buttons, and antistatic coatings. It’s ideal for parts requiring precision, durability, and resistance to harsh conditions.
For electric vehicles, LSR provides superior insulation, thermal stability, and sealing for battery packs, connectors, and sensors. For autonomous vehicles, its optical clarity ensures high-performance lenses for cameras and sensors, while its durability enhances reliability.
Yes, Henry Precision specializes in custom solutions tailored to specific automotive needs. From design to production, we deliver silicone components with precise dimensions, optimal material properties, and tailored performance characteristics.
LSR’s lightweight nature helps reduce vehicle weight, improving fuel efficiency and lowering emissions. Its durability and longevity reduce the need for frequent replacements, minimizing waste.
We offer high-volume production with rapid turnaround times while maintaining precision and quality. Our advanced silicone for automotive applications enables complex designs and supports scalable production requirements.
Let’s build the future with innovation.
Please provide the following details to help us better understand your needs and get in touch with you as soon as possible.
You can send us 3D drawings in STL, STEP, IGES and 2D drawings in PDF. We will provide accurate quotations within 24 hours.
From concept to completion, we provide a one-stop silicone mold manufacturing service.
