Polyurethane rubber cord

Polyurethane cord offers superior seal performance in hydraulic situations, where high pressures, shock loads, or abrasive contamination is anticipated. Polyurethane cord possesses chemical compatibility similar to that of Nitrile, offering good resistance to petroleum-based oils, hydrocarbon fuels and hydraulic fluids, the oxidizing effects of ozone, and the aging effects of sunlight. It also has good tear resistance.
 
Unless specially compounded, at elevated temperatures Polyurethane cord begins to soften, losing its physical strength and chemical resistance advantages over other polymers. The solid cord of Polyurethane has a tendency to rapid deterioration when exposed to concentrated acids, ketones, esters, chlorinated, and nitro hydrocarbons. Polyurethane cords are also prone to hot water and steam degradation.
 
Polyurethane cord is tough and durable with exceptional abrasion resistance. It also has excellent oil and chemical resistance and a high coefficient of friction. We offer a range of extruded transmission drive belting including cords, tubes and V profile and special profile extrusion. We can also manufacture endless polyurethane drive bands using in-house welding facilities.
 
General specification
Material: Polyurethane rubber
Applications:
  • Textile drives, lineshaft conveyor shafts, light drives, transfer conveyor drives, tile or brick industries, food and pharmaceutical industries.
  • Can be made endless on site with ease.
Characteristics
Material of the cord:
Polyurethane 
Colour:
Black, orange, blue, clear, green, red 
Density (specific gravity):
1.21g/cm³
Tensile Strength:
515 kg/cm2
Elongation at Break:
600%
Min. Temperature: 
-15°C
 Max. Temperature: 
 +80°C
Hardness by Shore A 50-90 Shore A
Not recommended with:

  • deterioration when exposed to concentrated acids, ketones, esters, chlorinated and nitro hydrocarbons.
  • polyurethane cords are also prone to hot water and steam degradation.
Resistance to:

  • exceptional abrasion resistance and a high coefficient of friction.
  • excellent oil and chemical resistance with outstanding recovery properties.
  • good resistance to petroleum-based oils, hydrocarbon fuels and hydraulic fluids,
  • resistance against the oxidizing effects of ozone, and the aging effects of sunlight.
  • good tear resistance.
Temperature resistance °С -35 °C to +80°C
Color Black, orange, blue, clear, green, red
Technical datasheet Polyurethane rubber cord - solid - TDS

Applications

  • Industrial Sealing
  • Automotive Applications
  • Hydraulic Systems

FAQ

What is the chemical compatibility of polyurethane rubber cord?
Polyurethane cord has chemical compatibility similar to that of Nitrile, providing good resistance to petroleum-based oils, hydrocarbon fuels, and hydraulic fluids.
What are the temperature limits for polyurethane rubber cord?
The polyurethane rubber cord is designed to withstand high pressures and shock loads, making it suitable for various hydraulic applications.
How does polyurethane rubber cord compare to other materials?
Polyurethane cord offers better tear resistance and aging effects from sunlight compared to many other rubber materials.
EXPERT ADVICE: For optimal performance, ensure that the polyurethane rubber cord is installed in environments that minimize exposure to extreme temperatures and abrasive conditions.

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Polyurethane rubber cord

    Italy
  • Brand: Italy
  • Product Code: Solid polyurethane rubber cord
  • Availability: ✅On stock

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From: 6.00 € (Ref. price)

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