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 Deostab is a vulcanization stabilizer for CaO containing rubber compounds.

Deostab is a cure stabilizer for EPDM and other compounds containing CaO. It compensates the negative effect of CaO and improves the state of cure and compression set without affecting the activity of the CaO desiccant. Typicaldosage is 0.5-2 phr.

Appearance                                                                         White ground product
Chemical Composition                                                        Proprietary stabilizer in crosslinked fatty oils
Ash (%), 2hrs at 950°C, DIN EN ISO 3451-1                      5.0 – 7.0
Density @20°C (DIN ISO 787 part 10A)                             1.1 g/cm3

Note: The above analytical data are not specifications.

Mainly in pressureless, sulfur cured compounds containing CaO such as UHF channel and hot-air-vulcanization.

 Store in a cool, dry place away from any direct source of heat and moisture.
Maximum recommended storage temperature: 25°C
Shelf life is min. one year in the originally sealed package under the recommended storage.
Avoid all personal contact. Observe good personal hygiene. For additional information, it is advised to consult the Material Safety Data Sheet (MSDS) for Deostab.
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