Betontherm Premium is a high-quality and reusable concrete cover mat. It is ideally suited as a cover and protector for concrete during the curing process. In summer the light-coloured side is laid upwards, in winter the dark side up. This is to either reflect or absorb the sun’s heat. Thanks to special treatment Betontherm Premium provides additional grip for walking, even in the wet. The mat has a high own weight and conforms optimally to the base when laid.