Polyurethane resin
MAPEFLEX PB27
Mapei
Highly resistant to hydrocarbons, Mapeflex PB27 is formulated for sealing expansion joints in airport runways, highways, parking lots and garages, service areas and structures subject to vehicular traffic.
Mapeflex PB27 is a two-component self-levelling sealant consisting of a polyurethane polymer (Part A) and a special tar-based hardener (Part B). Mix the two components accurately together to obtain a self-levelling black-coloured paste that flows easily.
N.B.: new formula: even more flexible.
Consumption
calculated according to the volume of the joint and the density of the sealant (1.4 g/cm3).
Packaging
10 kg (A B) units.
