Silicone Rubber Customized Waterproof Cable Sealing Plug, Rubber Cable Hole Plug
Price:
USD,Negotiation
MOQ:
5,000PCS
Delivery Time:
7~15 work days
Brand:
OEM
Product Description
Silicone Rubber Customized Waterproof Cable Sealing Plug
High-performance rubber cable hole plug designed for superior sealing and protection in demanding industrial applications.
Superior Waterproof & Sealing Performance
Our cable sealing plug utilizes high-quality 94-V0 flame-retardant silicone rubber to achieve IP68 waterproof rating, effectively blocking moisture, dust, oil, and chemical contaminants. The material's excellent elasticity ensures tight compression fitting, maintaining stable sealing even in harsh environments including humidity, extreme temperatures, and outdoor exposure. Provides long-lasting protection for electrical components, preventing short circuits, corrosion, and performance degradation.
Excellent Material Properties
Silicone rubber material withstands continuous use from -60℃ to 240℃ with high tensile strength, tear resistance, and rebound resilience. Non-toxic, odorless, and compliant with international environmental standards, making it safe for food-grade equipment, medical devices, and household appliances. Excellent UV resistance, ozone resistance, and chemical stability adapt to complex working conditions in marine, industrial, and outdoor settings.
Fully Customized Solutions
- Dimension Customization: Various thread types (PG, M, NPT) and sizes covering cable diameters from 4mm to 44mm
- Material Hardness Adjustment: Customizable between 30-80 Shore A for different assembly tightness requirements
- Color & Function Customization: Standard black with optional red, blue, white, and other colors
- Structural Optimization: Custom shapes (round, square, irregular), sealing edge design, and installation structures
Easy Installation & Long Service Life
Ergonomic design enables quick, tool-free installation with press, snap, or thread options. Excellent aging resistance ensures 5-10 year service life under normal conditions, reducing maintenance costs. Reusable and easy to disassemble for equipment maintenance and cable replacement.
Application Fields
- Industrial Machinery: Sealing cable holes in control cabinets, automation equipment, and mechanical tools
- Automotive & Marine: Waterproofing cable connections in wiring harnesses and marine electronics
- Electronics & Electrical: Protecting household appliances, 3C products, and electrical junction boxes
- Renewable Energy: Sealing cable holes in solar panels, wind turbines, and energy storage equipment
Technical Specifications
| Materials | Silicone rubber or specified |
|---|---|
| Temperature Resistance | -60℃ ~ 240℃ |
| Hardness | 30-80 Shore A (customizable) |
| Color | Black (customizable: red, blue, white, etc.) |
| OEM/ODM | Available |
| Processing Service | Moulding, Cutting |
Customization Process & Service
- Requirement Communication: Provide drawings, samples, or detailed specifications
- Design & Quotation: Engineering team designs solution with detailed quotation within 24 hours
- Sample Making: Custom samples produced for testing (delivery time: 3-7 days)
- Mass Production: Production starts after sample approval with strict quality control
- Delivery & After-sales: 95% on-time delivery rate with technical support and service
Frequently Asked Questions
Are you a manufacturer or a trading company?
We are manufacturers.
Can I get samples for free?
Yes, free samples are available. Freight is paid on delivery.
Can I visit your factory?
Welcome to visit our factory. We are in Xiamen, China.
Is your material food grade?
All our raw materials are food grade.
Can I customize the product?
Yes, we have our own engineering and molding department. We very much welcome customized products.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Xiamen Juguangli Import & Export Co., Ltd
Location
5th Floor, Building A, No. 388 Houkeng Houshe, Huli District, Xiamen 361015 China.
Contact Person
Derek.Cheng