Perkadox L-40 RPB
Product Line Organic peroxides
Perkadox® L-40 RPB is a special low-viscosity pumpable and sprayable peroxide formulation containing 40% BPO which disperses and dissolves very quickly in unsaturated polyester and acrylic resins. It does not contain polar ingredients and the viscosity is set for optimal use in spray equipment for relevant segments like for example acrylic road marking.
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Chemical family
Organic peroxide -
CAS number
94-36-0, 78-40-0 -
Physical form
Suspension -
Regional availability
Latin America, North America -
Molecular Weight
242.2 -
Chemical name
Dibenzoyl peroxide, 40% suspension in solvent mixture
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Molecular drawing
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Applications
Perkadox® L-40 RPB is a pumpable, sprayable easy dispersing form of dibenzoyl peroxide for the curing of unsaturated polyester, vinylester and acrylic and acrylic modified resins at ambient and elevated temperatures. At cure-temperatures up to 80°C, Perkadox® L-40 RPB should be used in combination with an aromatic tertiary amine accelerator added seperately to the resin, above 80°C the use of an accelerator is not required. Perkadox® L-40 RPB can be pumped through internal and external mix FRP spray equipment and poured or metered by volume, Perkadox® L-40 RPB is easier to use and handle than conventional dibenzoyl peroxide pastes or dispersions.
Market Segments
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