BUTANOX® M-50 VR

Butanox® M-50 VRN is the work horse in GRP curingsystems, including a Vanishing Red (VR) system.Medium-reactive, general purpose methyl ethyl ketone peroxide (MEKP) with guaranteed low water content,used for curing unsaturated polyester resins in the presence of a cobalt accelerator at room and elevated temperatures

Specifications

Appearance, 20-25 °C	Red liquid
Total active oxygen	8.8-9.0 %

Characteristics

Density, 20 °C

1.180 g/cm

Viscosity, 20 °C

24 mPa.s

Applications

Butanox® M-50 VR is a general purpose methyl ethyl ketone peroxide (MEKP) for the curing of unsaturated polyester resins in the presence of a cobalt accelerator at room and elevated temperatures. Butanox® M-50 VR offers all the advantages of a standard MEKP i. e. Butanox® M-50. The Butanox® M-50 VR includes a vanishing red indicator system that virtually disappears during cure. The red color is there when you need it i.e. during the mixing step, but will disappear during cure.