Bluerox 67-W50 (50% emulsion in water and methanol) for (co)polymerization of vinyl chloride andvinylidine chloride.
● 10hr. Half Life Temp: 38 ℃
● 1hr. Half Life Temp: 56 ℃
● 0.1hr. Half Life Temp: 75 ℃
Product Technical Specifications
| Appearance | Assay | Viscosity at -10℃ | SADT | Storage temperature Ts max | Storage temperature Ts min |
|---|---|---|---|---|---|
| White emulsion | 49.0-51.0% | 200-600 | 5℃ | -5℃ | -15℃ |
Process & Logistics & Packaging


Bluerox 67-W50 is used as an initiator for the suspension and mass polymerization of vinyl chloride between 40°C and 65°C. Bluerox 67-W50 is often combined with less active peroxides such as peroxydicarbonates (e.g. Bluerox 100) to increase reactor efficiency. Reasons to use a water-based peroxide emulsion instead of a solvent-based peroxide are the following: enhanced safety, easy to use (pumpable) in ‘closed reactor technology', easy to dilute with water

Class 5.2 type F
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