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Nizh Yug (Nizhnekamskneftekhim) NEODIMIUM CATALYST BASED POLYBUTADIENE RUBBER (SKDN)

Nizh Yug (Nizhnekamskneftekhim) NEODIMIUM CATALYST BASED POLYBUTADIENE RUBBER (SKDN) is a product of 1,3-butadiene polymerization in aliphatic hydrocarbons medium over neodymium compounds based catalyst system.

Polymer Name: Polybutadiene Rubber (BR)

End Uses: Tires

Technical Data Sheet
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Knowde Enhanced TDS

Identification & Functionality

Chemical Family
Technologies
Technical requirements

TU 2294-100-05766801-2003

Applications & Uses

Plastics & Elastomers End Uses

Properties

Typical Properties
ValueUnitsTest Method / Conditions
Mooney Viscosity ML 1+4 (100°C)40÷49ASTM D 1646
Viscosity (spread in a lot)max. 4Acc. to TU para.4.2
Ash Mass Contentmax. 0.5%ASTM D 5667
Antioxidant Irganox 1076min. 0.2wt%Acc. to TU para.4.6
Volatilesmax. 0.5wt%ASTM D 5668

Packaging & Availability

Packaging Type
Packaging

30 ± 1 kg bales
Rubber bales are wrapped in:
- marked and unmarked PE film (M and T grades), 0.050x(700-800) mm;
- center-fold, tubular marked and unmarked EVA film, (0.025×2) ×750 mm.
Product is stored and shipped in polymer pallet boxes. Pallet box internal surface is covered with PE bag (liner) before loading; after loading the box is closed and wrapped with belt.
Two shipping labels are applied to each box.

Storage & Handling

Storage

Pallets with rubber are kept in maximum 3 level stacks.
Packed rubber should be stored in warehouses away from contamination, direct sunlight and rainfall.
Shelf life - 1 year from the date of production.