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NITRIFLEX NP-6121

Technical Datasheet | Supplied by Nitriflex

NITRIFLEX NP-6121 by Nitriflex is a butadiene-acrylonitrile copolymer with medium acrylonitrile content and high mooney viscosity. It contains calcium carbonate as partitioning agent. Provides easy processing and an outstanding performance in mixture processes in internal mixer or open mill equipment in order to reach high productivity. Suitable for processing by conventional molding, extrusion and calendaring. NITRIFLEX NP-6121 is used in PVC modification, hoses, profiles and sealing applications. Complies with REACH regulation.

NITRIFLEX NP-6121 Properties

Physical Properties

Value & Unit

Test Condition

Test Method

Volatile matter

0.0 - 0.7 %

B-003, ASTM D-5668

Bound Acrylonitrile content (Base Polymer)

31 - 34 %

B-016, B-028, B-065, ASTM D-3533

Mooney Viscosity (Base Polymer)

75 - 85

(MML 1+4 @ 100°C)

B-002, ASTM D-1646

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