Product Information Product Name: TBPEH-30-AL (tert-butyl-2-ethylhexanoate) Chemical Composition: tert-butyl-2-ethylhexanoate Form: colorless liquid CAS No.: 3006-82-4 Main Applications: Used as initiator (free radical source) for monomer polymerization reactions, especially for the polymerization of ethylene and methacrylate. DESCRIPTION: Colorless, fluid liquid consisting of about 30% of tert-butyl-2-ethylhexanoate and aliphatic hydrocarbons. PACKAGING: Available in IBR and bulk packaging. TECHNICAL DATA Appearance: Colorless liquid Content: approx. 30% w/w Reactive Oxygen Content: approx. 2.22% w/w

Product Information Product Name: TBPEH-30-AL (tert-butyl-2-ethylhexanoate) Chemical Composition: tert-butyl-2-ethylhexanoate Form: colorless liquid CAS No.: 3006-82-4 Main Applications: Used as initiator (free radical source) for monomer polymerization reactions, especially for the polymerization of ethylene and methacrylate. DESCRIPTION: Colorless, fluid liquid consisting of about 30% of tert-butyl-2-ethylhexanoate and aliphatic hydrocarbons. PACKAGING: Available in IBR and bulk packaging. TECHNICAL DATA Appearance: Colorless liquid Content: approx. 30% w/w Reactive Oxygen Content: approx. 2.22% w/w

Product Information Product Name: TBPEH-50-AL1 (tert-butyl peroxy-2-ethylhexanoate) Chemical Composition: tert-butyl peroxy-2-ethylhexanoate Form: Colorless liquid CAS No.: 3006-82-4 Main Application: Used as initiator (free radical source) for monomer polymerization reaction, especially for the polymerization of methacrylate. Description: colorless, fluid liquid, consisting of about 50% of tert-butyl peroxy-2-ethylhexanoate and aliphatic hydrocarbon hydrocarbons. TECHNICAL DATA Appearance: Colorless Liquid Content: approx. 50% w/w Reactive Oxygen Content: approx. 3.8% w/w Antisensitizer: Aliphatic Hydrocarbon (Boiling Point)

Product Information Product Name: TBPEH-50-AL1 (tert-butyl peroxy-2-ethylhexanoate) Chemical Composition: tert-butyl peroxy-2-ethylhexanoate Form: colorless liquid containing approximately 50% w/w tert-butyl peroxy-2-ethylhexanoate, blended with aliphatic hydrocarbons via desensitizers. This is a branched fatty acid ester used as an initiator for the polymerization of monomers, especially for methacrylates. Technical Data Appearance: colorless liquid Content: approx. 501 TP6T w/w Reactive Oxygen Content: approx. 3.81 TP6T w/w Desensitizer: aliphatic hydrocarbons (boiling point > 170°C) Density at 20°C: approx. 0.829

Product Information Product Name: TBPEH-LA-M3 (tert-butyl peroxy-2-ethylhexanoate) Chemical Composition: tert-butyl peroxy-2-ethylhexanoate Form: Liquid mixtures, less active CAS No.: 3006-82-4 Main Application: Used as a curing initiator (free radical source) for unsaturated polyester resins at 80-150°C. Appearance description: Slightly yellowish flowing liquid. Technical data Appearance: slightly yellowish flowing liquid Peroxide content: approx. 901 TP6T w/w Reactive oxygen content: approx. 6.71 TP6T w/w Desensitizer: none Density at 20°C: approx. 0.90 g/cm3 Viscosity at 20°C

Product Information Product Name: TAPPI-75-AL (tert-amyl peroxyisovalerate) Chemical Composition: tert-amyl peroxyisovalerate Form: Liquid CAS No.: 29240-17-3 Main Applications: Used as an initiator (source of free radicals) in the polymerization of monomers (e.g., ethylene), and for the polymerization of ethylene and vinyl acetate in conjunction with peroxides that are more thermally stable. Copolymerization of ethylene and vinyl acetate. Appearance: colorless flowing liquid. Technical Data Appearance: Colorless flowing liquid Peroxide content: approx. 75% w/w Reactive oxygen content: approx. 6.37% w/w Desensitizer: High-boiling aliphatic hydrocarbons (boiling point > 1.5°C).

Product Information Product Name: TBPND (tert-butyl peroxyisodecanoate) Chemical Composition: tert-butyl peroxyisodecanoate Form: Liquid, technically pure CAS No.: 26748-41-4 Main Applications: Used as an initiator (source of free radicals) in the polymerization of monomers (e.g., ethylene, vinyl chloride, vinyl acetate) and in chemical synthesis. Appearance Description: Colorless flowing liquid. Technical data Appearance: colorless flowing liquid Peroxide content: approx. 99% w/w Reactive oxygen content: approx. 6.41% w/w Desensitizer: none Density at 20°C: approx. 0.90 g/cm3 Viscosity at 20°C

Product Information Product Name: TBPND-30-AL Chemical Composition: tert.Butylperoxyneodecanoate Form: 30% w/w Alif solution CAS No.: 26748-41-4 Main Application: Used as an initiator (source of free radicals) in the polymerization of monomers, such as ethylene. Description of Appearance: Colorless, flowing liquid, desensitized from about 30% w/w tert.Butylperoxyneodecanoate with Alif hydrocarbons. Technical Data Appearance: colorless liquid Peroxide content: approx. 30% w/w Reactive oxygen content: approx. 1.97% w/w Desensitizer: Alif hydrocarbons Density at 20°C: approx. 0.79 g/cm3 20

Product Information Product Name: TBPND-50-ENF1 Chemical Composition: tert.butylperneodecanoate Form: non-freezing emulsion containing approximately 50% tert.butylperoxyneodecanoate CAS No.: 26748-41-4 Main Applications: Used as an initiator (free radical source) for the polymerization of monomers such as Vinyl chloride) as initiator (free radical source). Technical Data Appearance: White emulsion Peroxide content: approx. 50% w/w Reactive oxygen content: approx. 3.27% w/w Inhibitors: Water/methanol Density (20°C): approx. 0.95 g/c