is a black or coloured polyurethane, suitable for moulding of seats, backrests, office chair armrests and components for dental, medical, automotive sectors. Polint is generally injected on a structure that can either be made of metal (insert, inner armature), Polstrong, wood, plastic or a combination of these. Moulding process employs epoxy resin or aluminium tools It has an average density of 400 kg/m3