PRINETO Knobbed foil 14-16 without insulation (1 piece = 10 m²)

Nondeformable knobbed foil with knobs that can bear walking on, for tool-free pipe fixing of Stabil multilayer pipe 14 and 16 or heating pipe 16, surface heating pipe Stabil 16 x 2,0, self-adhesive for easy fixing on screed and base. for sealing against screed moisture according to DIN 18560, simple board connection thanks to knob overlap at the side, laying spacing in 5 cm grid (7 cm diagonal grid).
Material: expanded polystyrene, CFC-free, PS foil 1.0 mm

Dimensions: 1025 x 1025 mm
Net laying area: 1000 x 1000 mm
Height with nobs: 19 mm