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Paracril™ AJLT

1 of 64 products in this brand
Paracril AJLT is a copolymer of butadiene and acrylonitrile, cold polymerized with a non-staining stabilizer.

Polymer Name: Acrylonitrile Butadiene Rubber (NBR)

Processing Methods: Extrusion

End Uses: Coated Fabrics, Grommets, Machine/Mechanical Parts, O Rings

Features: Good Processability, Low Temperature Flexibility, Low Water Absorption, Oil Resistant

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Identification & Functionality

Chemical Family
Technologies

Features & Benefits

Applications & Uses

Plastics & Elastomers Processing Methods
Applications

Paracril AJLT offers an excellent balance of low temperature flexibility with moderate oil resistance, good extrusion characteristics, low corrosion and low water absorption. It is recommended for seals, O-Rings, gaskets, grommets, diaphragms, coated fabrics and roll covers.

Recommended Appliactions:

  • Seals
  • Custom mix
  • Mechanical goods

Properties

Chemical Properties
ValueUnitsTest Method / Conditions
Total Volatile Mattermax. 1%ASTMD 5668
Total Ashmax. 0.8%ASTMD 5667
Bound ACN25.8 - 29.2%INSA
Specific Gravity0.97g/ccASTMD 297
Mooney Viscosity33 - 47MUASTMD 1646
Cured Properties
ValueUnitsTest Method / Conditions
Curing Time at 160°C (ML)5.9 - 8.9lb-inASTMD 2084
Curing Time at 160°C (MH)26.3 - 39.5lb-inASTMD 2084
Curing Time at 160°C (tc (1))min. 3.4 - 5.2-ASTMD 2084
Curing Time at 160°C (tc (50))min. 4.8 - 8.8-ASTMD 2084
Curing Time at 160°C (tc (90))min. 8.9 - 14.9-ASTMD 2084

Regulatory & Compliance

Certifications & Compliance

Packaging & Availability

Packaging and Storage

This product is commercialized in 25 Kg/Bale (55 Lb. /Bale) - 1,000 Kg/Skid - Net (2,200 Lb. /Skid.) rectangular bales individually wrapped in low melting point polyethylene film. Tolerance in all bale and packaging weights +1 percent.

Store in a dry and ventilated area where it will not be exposed to direct sunlight, extreme temperatures or sources of ignition.Please consult Paracril AJLT “Material Safety Data Sheet” (MSDS) for more detailed handling and storage information.