Product Name: BENOX? L-40LV-EU

Ingredients: Diphenyl peroxide (CAS#94-36-0) 40% white dispersion

Appearance: white dispersion

Description: BENOX? L-40LV-EU is a low viscosity, sprayable diphenyl peroxide dispersion. Designed for use in curing unsaturated polyester and vinyl ester resins, it offers the following advantages:

• low water content
• Faster gel-to-peak time than MEKP systems
• Lower exothermic value than MEKP systems
• Less susceptible to "wrapping" than equipment designed/modified for spraying bisphenol peroxide dispersion
• More stable and less separation than common BPO dispersions on the market
• Less viscosity fluctuation

BENOX? L-40LV-EU can also be used as an initiator for the polymerization of monomers (e.g. styrene, acrylates, etc.).

Technical data.

• Appearance: white dispersion
• Anti-sensitizer: Phthalate-free
• Content: approx. 40% w/w
• Activated Oxygen (AO): approx. 2.64% w/w
• Density (25°C): approx. 1.1 g/cm3
• Viscosity (Brookfield HBT #4 head; 50 rpm; 25°C): approx. 1000 mPa sec.
• SADT: approx. 50°C
• Recommended storage temperature: 0°C to 25°C
• Shelf life: 12 months from date of delivery
• Standard Packaging: 20 kg (45 lbs) HDPE drum (blue)

APPLICATION: BENOX? L-40LV-EU is a low viscosity dispersion that may separate slightly on standing. It mixes easily and should be agitated immediately prior to use. Continuous agitation will maintain a homogeneous dispersion when using spray equipment.BENOX? L-40LV-EU can be rinsed out of spray equipment with isopropyl alcohol, ethanol, or acetone, followed by soap and water.BENOX? L-40LV-EU is well suited for the curing of road marking coatings based on acrylic resins. In order to successfully spray BENOX? L-40LV-EU through equipment normally used for MEKP systems, the catalyst supply system must be modified. Spray equipment suppliers can recommend appropriate modifications for their equipment. However, under normal spray equipment operating conditions, BENOX? L-40LV-EU should not be expected to separate and "wrap" in the catalyst supply system. However, when the system is shut down for an extended period of time (i.e., overnight) and BENOX? L-40LV-EU is not recirculated, the catalyst section should be depressurized.

Disclaimer: The information contained herein and all further technical advice provided by United Initiators reflects our current knowledge of products and applications and is based on in-house research and development experience.United Initiators does not make any warranty with respect to the information provided as to the specific performance of the products depicted, their suitability for a particular application, and the complete instructions for use. United Initiators makes no warranty of any kind regarding the specific performance of the products described, their suitability for a particular application, or the complete instructions for use. In addition, United Initiators does not provide any warranty as to product or shelf life performance. We are not liable for the use of any information provided, including in relation to existing third-party intellectual property rights, in particular patents. We reserve the right to make any changes based on technological advances or further developments. Applications and uses of our products based on our technical recommendations are beyond our control and are entirely at the user's own risk and sole responsibility. The user is not entitled to be exempted from the obligation to carry out careful inspections and to test incoming goods to verify their suitability for the intended use.