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NQ is a vulcanized vegetable oil based on Castor Oil designed for polar elastomers such as NBR and CR

Oil resistance is not affected by NQ as compared to traditional plasticizers in polar elastomers. Typical dosage is 10-20 phr.

Appearance                                                                   Yellowish-Brown crumbs
Chemical Composition                                                  Castor Oil, cross-linked with sulfur
Total Sulfur (%, ASTM D 1552)                                    11-14
Free Sulfur (%, Auler method)                                      0.8 – 1.3
n-Hexane Extract (%, DIN ISO 1407)                            9 - 14
Ash, 2hrs at 950°C (DIN EN ISO 3451-1)                     0.2% max.
Density @20°C (DIN ISO 787 part 10A)                       1.1 g/cm3

Note: The above analytical data are not specifications.

Molding, roller coverings, calendered sheets, printing sheets, and hoses.

 Store in originally sealed packaging in cool, dry places. Maximum recommended storage temperature: 25°C
Shelf Life is min. six months  under the recommended storage conditions.
Avoid all personal contact. Observe good personal hygiene. For additional information, it is advised to consult the Material Safety Data Sheet (MSDS) for NQ


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