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Isoprene Rubber

Isoprene rubber is a synthetic rubber produced using complex catalysts of stereospecific polymerization in solvents.

Isoprene rubber is highly resistant to fractures and abrasion. It has electroinsulating resistance. The operating temperature range of isoprene rubber is from −55 °C up to +80 °C.

Grade Mooney viscosity, MB (1+4) 100ºС Tensile strength, MPa, min Elongation at brake, %, min Antioxidant
СКИ-3 / IR SKI-3
Group 1 76-85 27,5 500Staining
Group 2 67-76 27,0 500Staining
СКИ-3С / IR SKI-3 NST
Group 1 75-85 27,5 500 Non staining

СКИ-3/ IR SKI-3

Cis-isoprene synthetic rubber with a minimum content of 1,4-bonds amounting to 96% is essentially a product of isoprene polymerization in solution in the presence of catalyst based on titanium compounds. It contains darkling antioxidant.


Specification

Product form
 

Bales of gray or dark-gray color
Package
 

Corrugated containers on wooden pallet (540 kg net weight) or plastic containers (540 kg net weight)
Storage conditions
 

IR rubber kept indoors at maximal temperature +30 ºС. In storage rubber shall be protected from dirt, direct sun rays and atmospheric precipitation.
Shelf life
 

2 years after the manufacture date
Transportation
 

Transportation by any mode of transport.

Application

  • Tire production: tread
  • Tire production: breaker
  • Tire production: sidewall
  • Hoses (hose products)
  • Cable insulation
  • Tire production: carcass
  • Conveyor belts
  • Driving belts

Manufacturers

  • Tolyattykauchuk LLC

Documents

Safety data sheet (282 kB).
Specification (462 kB).

СКИ-3С / IR SKI-3 NST

Synthetic rubber IR SKI-3 NST is essentially a product of isoprene polymerization in solution in the presence of catalyst on the basis of titanium compounds and stabilized with light antioxidant.


Specification

Product form
 

Bales of light color with a slight shade of yellow or gray color
Package
 

Corrugated containers on wooden pallet (540 kg net weight) or plastic containers (540 kg net weight)
Storage conditions
 

IR rubber is kept indoors at maximal temperature +30 ºС. In storage rubber shall be protected from dirt, direct sun rays and atmospheric precipitation.
Shelf life
 

1 year after the manufacture date
Transportation
 

Transportation by any mode of transport.

Application

  • Medical products
  • Consumer products
  • Conveyor belts
  • Footwear production
  • Colored industrial rubber products

Manufacturers

  • Tolyattykauchuk LLC

Documents

Safety data sheet (282 kB).
Specification (463 kB).