Natro-Cel 97-A is an aromatic hydrocarbon, silicon-dioxide blend plasticizer/processing aid for NR, SBR, CR, IIR, NBR, BR, EPM, and EPDM. It aids filler dispersion, and gives rapid incorporation. Large loadings may retard cure slightly. Small Mooney viscosity reduction.

Functions: Plasticizer, Processing Aid

Chemical Family: Hydrocarbons, Silica

Compatible Polymers & Resins: Ethylene Propylene Diene Monomer (EPDM), Ethylene Propylene Rubber (EPM), Isobutylene-isoprene (IIR), Nitrile Butadiene Rubber (NBR), Polybutadienes, Styrene Butadiene Rubber (SBR)

End Uses: Pipe Seals

Synonyms: Silica, SiO2

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Identification & Functionality

Chemical Family
Chemical Name
Plastics & Elastomers Functions
CAS No.
7631-86-9
EC No.
231-545-4
Technologies

Features & Benefits

Materials Features

Applications & Uses

Plastics & Elastomers End Uses

Properties

Physical Form
Typical Properties
ValueUnitsTest Method / Conditions
Actives Content75.0%QCL-8.2.4-2-1
Actives Content75%
Carrier Content25.0%QCL-8.2.4-2-1
Carrier Content25%
Specific Gravity (Apparent)1.14
Packaging50# Net, Multi-wall Bags

Packaging & Availability

Country Availability
Regional Availability
  • North America
Packaging

50# Net, Multi-wall Bags