Platon Comfort (previously known as Platon Stop)

Platon Comfort provides an effective, single application damp proof underlay for wood and laminate floors laid on concrete. It’s equally effective for renovation or new build projects and the tough polypropylene membrane can be laid directly onto a new concrete slab as soon as it is dry enough to walk on. With three times the water vapour resistance than film membranes, it eliminates the need to install a foam underlay. Construction height is only 2.5mm.

No special tools are required for installation. Just use sharp scissors or a knife. The joints are easily sealed using Platon Comfort Tape. The wooden flooring can then be installed immediately.

Technical Data
Roll size: 1 x 20m
Construction height: approx. 2.5mm
Raw material: PP (polypropylene)
Colour: Grey
Material thickness: 0.5mm
Weight: 450g/m2
Water vapour resistance 300m equivalent air layer
Shock cushioning: approx. 20% (DIN 18032 part 2)
Thermal conductivity: Ca 20% (DIN 18032-2)
Impact Sound Deadening 17-19 dB (A)


  • No need to wait for concrete slab to dry
  • Offers 3 times more water vapour resistance than film membranes
  • Fast, single application
  • Suitable for use under all wood and laminate floors including glue-free systems