Butanox® L-50 VR is an ideal catalyst used for curing promoted unsaturated polyester resins at room temperature.
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Butanox L-50 VR (Organic peroxides)
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Butanox L-50 VR (Organic peroxides)
ProductBrand
Butanox®
ProductChemicalFamily
Organic peroxide
ProductCASnr
1338-23-4
ProductPhysicalForm
Liquid
North America
ProductChemicalsName
Methyl ethyl ketone peroxide
Molecular drawing
ProductApplications
Butanox® L-50 VR is a general purpose methyl ethyl ketone peroxide (MEKP) for room and elevated temperature cure of unsaturated polyester resins in the presence of a metal (Cobalt) accelerator. Butanox® L-50 VR has a low hydrogen peroxide content which reduces gelcoat porosity and provides improved curing of vinyl ester resins.
Butanox® L-50 VR offers all the advantages of a standard MEKP like Butanox® L-50 with the advantage of a vanishing red indicator system that virtually disappears during cure. The red color is there when you need it in the mixing and application steps but will disappear during cure.
Butanox® L-50 VR is an ideal catalyst used for curing promoted unsaturated polyester resins at room temperature. Butanox® L-50 VR includes a vanishing red indicator system that in most cases virtually disappears during cure.