LUPEROX® 11M40
Luperox® 11M40 polymer initiator is a lower active concentration formulation of tert-butyl peroxypivalate.
#CAS 927-07-1
Product overview
Luperox® 11M40 polymer initiator is a lower active concentration formulation of tert-butyl peroxypivalate. The higher proportion of diluant allows a self-accelerating decomposition temperature higher than that of Luperox® 11M75 polymer initiator. Both initiators are suitable for polymerization of LDPE in the temperature range 160°C to 200°C, especially in tubular processes where temperature deviations can occur.
Geographic availability
- Asia Pacific
- Oceania
| Peroxide type | Low temperature perester & diacyl liquid peroxide |
| Chemical name | Tert-butyl peroxypivalate |
| Molecular Weight (g/mol) | 174.24 |
| Appearance | Liquide |
| Applications | LDPE/EVA |