CR (Néoprène®) COATED ARAMID FABRIC

Fiber consisting of a long chain polymer containing amines and aromatic components. Infusible, does not melt, does not burn, does not soften. Besides it shows low emission of toxic gases while combustion. Certain aramid can decompose at 500 ° C, It is thermostable up to 250 ° C.

CR or Chloroprene Rubber, commonly known as Neoprene®, was the best option to manufacture products that are to be in contact with oils and fuels in the past.  Nowadays, Neoprene® is considered to have a moderate resistance to these components. However, Chloroprene Rubber can be considered a mix solution as it has better resistance to a diverse source of degrading agents (like oil, ozone, chemicals and heat) than Natural Rubber. Instead Neoprene® presents lower physical properties. In spite of the physical properties, Neoprene® has a perfect airtightness, therefore it is widely used in the manufacture of inflatable structures of all sort. Its resistance to fire is also excellent, and can be presented in self-extinguishing formulations if required.

General Properties min - max
Warp breaking strength 350 - 5000 daN/5cm
Weft breaking strength 350 - 2000 daN/5cm
Warp elongation at break 2% - 5%
Weft elongation at break 2% - 5%
Weight per sqm from 450 gr/m2
Thickness Upon request
Peeling strength Upon request
Continuous Temperature -35 C° à 95C°
Point Temperature -35 C° à 105C°

Properties

Fireproofed
Acids resistance
Non-skid
UV resistance
Water resistance
Airtightness
Isolation to radiation
General Properties min - max
Warp breaking strenght 350 - 5000 daN/5cm
Weft breaking strenght 350 - 2000 daN/5cm
Warp elongation at break 2% - 5%
Weft elongation at break 2% - 5%
Weight per sqm 100 - 650
General Properties min - max
Hardness ShA 30 - 90 ShA
Hardness IRHD 30 - 90 IRHD
Tensile Strength 8 Mpa - 20 Mpa
Elongation at break 100% - 900%
Operating temperature
Continuous Temperature -35 C° - 95C°
Point Temperature -35 C° - 105C°
Resistance
Solvent resistance
Acid resistance
oxygen ageing
Ozone ageing
light ageing
Cold ageing --
heat ageing --
Available colors :
         
Fireproofing option.
  • High temperature filtration.
  • Clothing fire protection.
  • Bullet proof vest.
  • Thermo industry, electric and electronic.
  • Aerospace industry,
  • Automotive door seals,
  • hoses,
  • profiles for windows and doors,
  • tennis or golf balls,
  • gloves,
  • tubes and pipes,
  • tires,
  • coated fabrics,
  • roofing,
  • pharmaceutical stoppers,
  • seals,
  • tires …

Ask for information