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Apcoflex® N687 is a cold polymerized, medium ACN containing acrylonitrile butadiene co-polymer, It contains non-staining antioxidant.

Polymer Name: Acrylonitrile Butadiene Rubber (NBR)

Processing Methods: Calendering, Extrusion

End Uses: Hoses

Features: Cold Polymerized, Good Green Strength, High Viscosity

Synonyms: 1,3-Butadiene-acrylonitrile copolymer, 1,3-Butadiene-acrylonitrile polymer, Acrylonitrile-1,3-butadiene copolymer, Acrylonitrile-1,3-butadiene polymer, Acrylonitrile-butadiene copolymer, Acrylonitrile-butadiene polymer, Acrylonitrile-butadiene resin, Butadiene-acrylonitrile copolymer, Butadiene-acrylonitrile polymer, Poly(acrylonitrile-butadiene), Poly(butadiene-acrylonitrile)

Technical Data Sheet
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Knowde Enhanced TDS

Identification & Functionality

Additives Included
Chemical Family
CAS No.
9003-18-3
EC No.
618-357-1
Technologies

Features & Benefits

Applications & Uses

Markets
Plastics & Elastomers End Uses
Plastics & Elastomers Processing Methods
Applications

Apcofelx® N687 is a high viscosity grade highly suitable for the manufacture of extruded and calendered products such as Jointing Sheets, Hoses etc. It is also recommended for products .where good physicals and high green strengths are desired.

Properties

Typical Properties
ValueUnitsTest Method / Conditions
Volatile MatterMax. 0.7 %
Mooney Viscosity, ML 1+4 at 100°C, MU65 - 75
Ash ContentMax. 0.5 %
Bound Acrylonitrile32 – 35%

Safety & Health

Safety and Handling

Apcoflex® N687 may contain traces of residual monomers, which may be released during processing at high temperatures. Therefore adequate ventilation should be employed in the processing areas.

Packaging & Availability

Packaging Type
Packaging

These bales are wrapped in plastic films and packed in woven sacks.

Appx.Dimensions (in):

  • 28x14x5.5 (when packed) for 25 kg
  • 28x14x7.0 (when packed) for 35 kg
  • Weight, kg 35 kg net (when packed)

Recommended to store in original packaging, away from direct sources of heat and sunlight. These bales will have a minimum of 24 months shelf-life under good storage practices

Storage & Handling

Shelf Life
24 months