Jiangsu Kunyuan Rubber & Plastic Technology Co.,Ltd
                                                                                                           
Verified Supplier
22 Years
Since 2004
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Custom NBR EPDM Rubber Seals for Aviation & Automotive - Temperature Range -40℃ to 250℃, Hardness 40°-90° Shore A

Price Negotiable
Price: Negotiable
MOQ: 1000
Delivery Time: 5-8 work days
Brand: FOLON.A
Product Description
Custom Aviation & Automotive Rubber Seals

Our custom molded rubber parts are engineered for demanding applications across multiple industries including aviation, military, automotive, medical, and consumer products. We provide precision manufacturing with various rubber compounds to meet specific performance requirements.

Material Specifications & Performance Characteristics
Material Hardness (Shore A) Temperature Range Key Properties
NBR Standard 70°, Custom 40°-90° -40℃ to 120℃ Oil resistance, wear resistance
FKM Standard 75°, Custom 50°-90° -40℃ to 120℃ High temperature, oil and chemical resistance
SI Standard 60°-70°, Custom 40°-90° -60℃ to 250℃ High/low temperature resistance, FDA food grade, non-toxic
EPDM Standard 70°, Custom 40°-90° -40℃ to 250℃ Strong acid resistance, 150° water vapor resistance, anti-aging, ozone resistance
HNBR Standard 70°, Custom 40°-90° -40℃ to 120℃ Wear resistant, oil resistant, refrigerant resistant, polar solvent resistant, deformation resistant
FFKM Standard 75°, Custom 50°-90° Normal 250℃, Special: 320℃-330℃ Excellent performance in harsh environments, high temperature resistance, chemical/corrosion resistance, solvent resistant, rubber elasticity
PU Standard 70°/80°/90°, Custom 60°-90° -40℃ to 90℃ Wear resistance, high pressure resistance, aging resistance, hydrolysis resistance
PTFE Generally 55°-65° -80℃ to 260℃ (or -190℃ to 260℃) Corrosion resistance, wear resistance, high/low temperature resistance, aging resistance, high pressure resistance, organic solvent resistance
Industry Applications
  • Aviation: High-performance seals for aircraft components requiring extreme temperature and chemical resistance
  • Military: Durable rubber parts for defense equipment with stringent performance requirements
  • Automotive: Custom seals for engines, transmissions, and vehicle systems
  • Medical: FDA-compliant materials for healthcare equipment and devices
  • Consumer Products: Safe, non-toxic components for infant and child products
Custom Manufacturing Capabilities

We specialize in custom molded rubber parts with precise specifications. Our manufacturing process ensures consistent quality and performance across all material types, with hardness customization available from 40° to 90° Shore A to meet your specific application requirements.

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

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