White PTFE Backup Ring Seal - Corrosion & Weather Resistant for Automotive Applications - 300 MPa Service Pressure -200°C to 350°C Temperature Range
Price:
Negotiable
MOQ:
1000
Delivery Time:
5-8 work days
Brand:
FOLON.A
Product Description
Product Overview
White PTFE Backup Ring Seal offers exceptional corrosion and weather resistance for demanding automotive applications. Manufactured from premium PTFE material, this seal maintains reliable performance across extreme temperature ranges from -200°C to 350°C.
Key Features & Benefits
- Superior chemical resistance against corrosive substances
- Excellent aging resistance with extended service life
- Low coefficient of friction for smooth operation
- Wide temperature range: -200°C to 350°C
- High service pressure capability: 300 MPa
- Weather resistant performance in outdoor conditions
Technical Specifications
| Material | PTFE (Polytetrafluoroethylene) |
| Color | White |
| Temperature Range | -200°C to 350°C |
| Service Pressure | 300 MPa |
| Primary Functions | Corrosion resistant sealing, support slides, guide rails, electrical insulation, shaft seals |
Applications
Widely used in petrochemical processing, mechanical engineering, textile manufacturing, valve systems, hardware and electronics, and wastewater treatment facilities.
Material Advantages
PTFE mechanical properties remain stable across extreme temperature conditions from -400°F to 400°F. Optional glass-filled PTFE compounds (15% or 25% glass) enhance wear resistance, improve part stability, increase creep strength, and reduce deformation under load while maintaining excellent electrical insulation properties.
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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
Jiangsu Kunyuan Rubber & Plastic Technology Co.,Ltd
Location
Room 2303, Building 1, No. 218, Tianmu West Road (Kerry Night Inn), Jing'an District, Shanghai
Contact Person
Lucy