Kempertherm Tapered Insulation

* KEMPERTHERM® T is a flat-edged board, factory tapered to falls of 1:40, 1:60, 1:80 or 1:120 as specified. Individual boards are provided clearly marked as a complete system to each bespoke roof design. * KEMPERTHERM® TR is the tapered board system featuring additional reinforcement to the top face.