Name:Nanjing Yuhang Rubber Co., Ltd.
Address:No. 58 Longwang Street, Jianye District, Nanjing, Jiangsu Province, China
Contacts: Mr. Wu
Tel:+86 025 58761609
Silicone Lip Seal Profiles – High-Performance Solution for Dynamic Machinery Sealing
Silicone lip seal profiles are renowned for their excellent sealing performance and versatile design, widely used in industrial machinery, automotive, and marine equipment. These seals ensure stable operation by retaining lubricants, removing contaminants, and maintaining internal pressure. Whether for dynamic or static sealing applications, silicone lip seal profiles provide a reliable solution.
High-Quality Design
Precisely manufactured to ensure long-term stable performance.
Cleanliness and Protection
Blocks contaminants, keeps equipment interiors clean, and prevents performance degradation.
Exceptional Flexibility
Adapts to dynamic environments of moving machinery, delivering consistent and effective sealing.
Superior Weather Resistance
UV and ozone resistant, suitable for long-term use in harsh outdoor conditions.
High Wear Resistance
Reduces downtime and maintenance costs by minimizing the frequency of replacements.
Chemical Resistance
Resistant to a variety of chemicals, suitable for diverse industrial applications.
Eco-Friendly and Safe
Non-toxic and odorless silicone material, meeting environmental standards and suitable for hygiene-sensitive environments.
Made from solid silicone material and advanced manufacturing techniques, silicone lip seal profiles are designed to meet a broad range of dynamic and static sealing needs. The lip design provides effective sealing while protecting mechanical components from dust, liquids, and contaminants.
By integrating lubricant retention, pressure maintenance, and contaminant removal, silicone lip seal profiles significantly improve operational efficiency and extend equipment lifespan, making them ideal for industries such as automation, marine applications, and the automotive sector.
Silicone lip seal profiles feature the following exceptional properties:
High and Low-Temperature Resistance
Performs effectively in extreme conditions, with a temperature range of -60°C to +230°C.
Anti-Aging and Weatherproofing
Resistant to UV rays, ozone, and weathering, maintaining stability even with prolonged outdoor exposure.
High Flexibility
Provides durable elasticity, ensuring reliable sealing even under high pressure or dynamic movement.
Lubricant Retention: Minimizes lubricant leakage, extending operational cycles.
Contaminant Removal: Effectively blocks dust and debris, keeping interiors clean.
Pressure Maintenance: Ensures internal pressure balance, optimizing operational efficiency.
We offer standard profile inventory and the following customization options:
Hardness Range: Shore hardness available from 30 to 80.
Dimensions and Shapes: Tailored designs based on equipment specifications.
Color Options: Multiple colors to meet branding or project-specific requirements.
Material Enhancements: Custom formulations to enhance specific properties such as high-temperature or chemical resistance.
Industrial Machinery: Sealing gaps between dynamic and stationary components to prevent leakage.
Automotive Sector: Sealing doors, windows, and other critical parts for airtight and dustproof protection.
Marine Equipment: Resisting corrosion and UV exposure to ensure stable operation of marine equipment.
Windows and Viewports: Providing protective and airtight sealing for glass and plastic viewports.
Garage Doors: Sealing edges to block dust and moisture.
With years of experience in seal production, Yuhang Rubber is dedicated to providing efficient and reliable silicone lip seal solutions. Our production system adheres to international standards, with strict quality control at every step, ensuring superior performance in diverse applications.
Whether for standard profiles or complex custom projects, our team delivers the best solutions to help clients optimize equipment performance and reduce maintenance costs.
1. What is the temperature range for silicone lip seal profiles?
-60°C to +230°C, suitable for extreme environments.
2. What customization services do you offer?
We provide full customization in terms of hardness, size, color, and material properties to meet specific needs.
3. Are these products suitable for outdoor use?
Yes, silicone materials exhibit excellent UV resistance and weatherproofing, making them ideal for long-term outdoor use.
4. Are the products environmentally friendly?
Yes, our silicone lip seal profiles are non-toxic and odorless, meeting international environmental and hygiene standards.
5. How can I order a free sample?
Contact our sales team to request a sample for evaluating product quality and performance.
6. What industries are these products most suitable for?
They are widely used in industrial machinery, automotive, marine, and construction sectors.
7. What is the lifespan of the product?
Under normal conditions, silicone lip seal profiles can be used for over 10 years.
8. What is the production cycle and delivery time?
Standard products can be shipped quickly, while custom orders depend on the complexity of the specifications.
9. Are bulk orders supported?
Yes, we can meet high-volume production demands to ensure stable supply.
10. Are these products suitable for the food industry?
We offer FDA-compliant food-grade silicone profiles suitable for food and pharmaceutical equipment.
Yuhang Rubber looks forward to becoming your trusted sealing solution provider, delivering the highest standards of protection and performance for your equipment.