Luperox? 101XL45 Crosslinking Peroxide is a 45% active weight free flowing powder. The inert ingredients in its formulation include calcium carbonate and silica. The formulation can be used to crosslink engineered rubbers and elastomers. Luperox? 101XL45 is easier to prepare or extrude using a variety of techniques when mixing these compounds than when using pure liquid peroxide.
Product Description:
- Chemical name: 2,5-Dimethyl-2,5-di-(tert-butylperoxy)hexane
- CAS No. 78-63-7
- 45-48% content
- Calcium carbonate <26%
- Silicon dioxide (flow aid)<26%
Standard sales specifications:
- Typical Physical Properties
- Physical form/description: free-flowing white powder
- Self-accelerating decomposition temperature (SADT): 82°C (180°F)
- Active Oxygen: 4.96-5.29%
- Bulk density: 550 kg/m3
Half-life data:
- Half-life is the time required to halve the reactive oxygen content of a peroxide at a given temperature.
- The efficiency of a free radical initiator depends on its decomposition rate.
- Half-life data is a useful guide for selecting the best initiator for a particular application.
Temperature tolerance:
- Do not store above 100°F (38°C).
Shelf life:
- The shelf life of Luperox? 101XL45 crosslinking peroxide is 12 months from the delivery date of Arkema.
Packaging:
- Luperox? 101XL45 crosslinking peroxide is packaged in 50 lb. boxes.
Supply:
- Luperox? 101XL45 cross-linked peroxide is available in North America from Arkema and authorized distributors.
Contact Information:
- To discuss availability or contact sales, call 844-LUPEROX.