Specifications

fuel hose
Materials:EPDM, PE
Heat-resistant hose
Quality:RoHS;ISO9001:2000

Enhance heat resistance and durability of automotive hoses with EPDM

Rely on EDPM in automotive coolant, air and heater hoses and AC and brake hose formulations to achieve:

• Improved tear strength
• Better aging resistance
• Increased flexibility
• Easier mixing and processing

General purpose hose (up to 125°C/257°F) 
Vistalon 7001 and 5601 EPDM high-ethylene EPDM grades provide excellent green strength for extrusion processing and braiding. They can be compounded with high amounts of filler while maintaining good physical properties.

Heat-resistant hose (up to 150°C/302°F) 
Blending amorphous, high molecular weight bimodal EPDM Vistalon 7500 or 8700 with a high-ethylene EPDM such as Vistalon 5601 or 7001 EPDM provides:

• Good balance of low-temperature flexibility
• Good retention of physical properties after air aging
• Good compression set
• High green strength

To meet the demanding VW TL 523.21 specification, consider a combination of Vistalon 8700 EPDM and EPDM  in very rich polymer content compounds.

High-heat-resistant hose (>150°C/302°F) 
For good retention of properties after long-term heat aging (1000 hrs at 150°C/302°F with peaks at 175°C/347°F), consider blending Vistalon 706 (EPM copolymer) and Vistalon 7500 (bimodal EPDM) or a highly crystallline EPDM grade such as Vistalon 7001.

Brake hoses 
Hoses are compounded without plasticizers to prevent extraction by the brake fluid. Consider low-Mooney Vistalon 2504 EPDM with broad molecular weight distribution to achieve necessary green strength during manufacturing.

 

 

Fuel hose for Automobile

 

Air Hose

 

 

Fuel Hose for Yacht and other marine