Accelerator ZBPD



Chemical Name: Zinc o, o-dibutyl Dithiophosphate
Specification:

Item
Technical index
 
Lip
70%SiO2Powder
Appearance
Amber Lip
Light white Powder
Assay%
99.5%
68.5-71.5
Sulfur %
22.0-23.6
16.2-16.5
Zinc %
11.4-13.2
8.0-9.2
Phosphorous%
10.5-11.7
7.4-8.2
Insoluble substances in methyl alcohol%
-
28.5-31.5
25oC Density(g/cm3)
1.21-1.30
1.60

Properties:
ZBPD is a fast curing secondary accelerator for NR and EPDM.
Application:
ZBPD is mainly used as an accelerator in non-blooming, relative low cost, fast curing systems for EPDM. Because of its non-amine based structure, ZBPD can be used as a component in Non-N-nitrosamine generating cure systems. ZBPD is regulated for use in articles in contact with food as specified under BgVV.XXI, category4, and it not regulated for use in FDA food contact applicants. As specified under BgVV.XXI, category4, and it not regulated for use in FDA food contact applicants.
Packaging:
Powder, by Coextruded paper bag lined with PE plastics film bag. Net weight 25kg; liquid, by 200kg iron drum.
Storage:
The product should be stored in the dry and cooling place with good ventilation, avoiding exposure of the packaged product to direct sunlight. The validity is 2year.



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