Product Information Product Name: CUROX? VP-160A Chemical Composition: Mixture, the main component being isopropylbenzene peroxide Appearance: Slightly yellowish liquid Active Oxygen Content: Minimum 4.95% w/w Density (20°C): approx. 1.03 g/cm3 Viscosity (20°C): approx. 4.3 mPa-s Water Compatibility: Incompatible, Soluble in Alcohols and Esters Storage Recommended: below 30°C, active for 6 months Trigger temperature: approx. 80°C Packaging: 5 kg polyethylene containers Application Suitable for use with cobalt accelerators for curing unsaturated vinyl vinyl acetate trees at room temperature.

DESCRIPTION: CUROX? CUHP is a colorless to pale yellow liquid containing propiophenone peroxide. Free radical initiator for unsaturated polyester resins, vinyl monomers and greases. It can be used alone or mixed with other peroxides and is suitable for room and high temperature processes. Technical Data: Appearance: Light yellow to colorless liquid. Active Oxygen Content: 8.71 TP6T. Peroxypropiophenone Content: 80-851 TP6T. Flash Point: > 72°C. Density: 1.05 g/cm3. Soluble in: alcohols, ketones, esters, hydrocarbons. Slightly soluble in: water. Critical temperature (SADT): 75°C. Recommended storage temperature: below 30°C.

NOROX?DCP-40CC Chemical name: Diisopropylbenzene peroxide CAS No.: 80-43-3

Name: DCUP CAS No.: 80-43-3 Form: Powder, technically pure Molar mass: 270.4 g/mol Description: White or slightly yellowish powder, mainly composed of technically pure propylbenzene peroxide. Used as initiator (source of free radicals) for the polymerization of monomers such as styrene. Used as a synergist in flame retardants for expanded polystyrene (EPS). Technical Data: Appearance: Almost white crystalline powder. Peroxide content: approx. 99.5% w/w. Reactive oxygen content: approx. 5.89% w/w. Inhibitors: none. Solubility: Soluble in acetone, aromatic solvents, alcohols and esters.

Product Name: TBPPI-40-AL (tert-butyl peroxyterpentyl ester) CAS No.: 927-07-1 Molar Mass: 174.2 g/mol Content: 40% tert-butyl peroxyterpentyl ester, soluble in aliphatic hydrocarbons Structural Formula: H 3 C C O CH 3 CH 3 O C C CH 3 CH 3 O CH 3 Description: Colorless, flowing liquid, contains 40% of tert-butyl peroxyterpentyl ester, which is inhibition-sensitized through high-boiling aliphatic hydrocarbons. This branch of aliphatic peroxides is commonly used as an initiator (source of free radicals) for the polymerization of monomers, particularly ethyl

Product Name: TBPPI-25-AL (tert-butyl peroxyterpentyl ester) CAS No.: 927-07-1 Molar Mass: 174.2 g/mol Content: 25% tert-butyl peroxyterpentyl ester, soluble in aliphatic hydrocarbons Structural Formula: H 3 C C O CH 3 CH 3 O C C CH 3 CH 3 O CH 3 Description: Colorless, flowing liquid, contains 25% of tert-butyl peroxyterpentyl ester, which is inhibition-sensitized through high-boiling aliphatic hydrocarbons. This branch of aliphatic peroxides is commonly used as an initiator (source of free radicals) in the polymerization of monomers, especially ethyl

TBPPI-75-AL1 Chemical name: tert-butyl peroxypivalate CAS No.: 927-07-1

Product Name: TBPPI-75-AL (tert-butyl peroxyterpentyl ester) CAS No.: 927-07-1 Molar Mass: 174.2 g/mol Content: 75% tert-butyl peroxyterpentyl ester, soluble in aliphatic hydrocarbons Structural Formula: H 3 C C O CH 3 CH 3 O C C C C CH 3 CH 3 O CH 3 Description: Colorless, mobile liquid, contains 75% of tert-butyl peroxyterpentyl ester, inhibition-sensitized through aliphatic hydrocarbons. This branch of aliphatic peroxy esters is commonly used as an initiator (source of free radicals) for the polymerization of monomers such as ethylene and vinyl chloride,

Product Name: TBPPI-25-AL (tert-butyl peroxyterpentyl ester) CAS No.: 927-07-1 Molar Mass: 174.2 g/mol Content: 25% tert-butyl peroxyterpentyl ester, soluble in aliphatic hydrocarbons Structural Formula: H 3 C C O CH 3 CH 3 O C C CH 3 CH 3 O CH 3 Description: Colorless, flowing liquid, contains 25% of tert-butyl peroxyterpentyl ester, which is inhibition-sensitized through high-boiling aliphatic hydrocarbons. This branch of aliphatic peroxides is commonly used as an initiator (source of free radicals) in the polymerization of monomers, especially ethyl