Widopan Questions & Answers

Q: How long does Widopan last?
Widopan systems have a lifespan of 25+ years with minimal maintenance, depending on exposure and surface type.

Q: Is Widopan suitable for older roofs?
Yes — it’s ideal for both new and existing roofs, even those with cracks, irregular surfaces, or complex shapes.

Q: What surfaces is it compatible with?
Concrete, bitumen, metal, timber, tiles, and more. We assess and prepare the substrate to ensure full adhesion.

Q: Can it be walked on?
Yes — Widopan can be formulated for pedestrian traffic, making it ideal for balconies and terraces.

Q: Is it better than bitumen or torch-on membranes?
Absolutely. Widopan forms a continuous, jointless membrane, unlike bitumen which can crack, bubble, or fail at seams.

Q: How long does installation take?
Most installations take 1–3 days, depending on surface size and drying conditions.

Q: Is there a warranty?
Yes — we offer up to 15 years warranty, depending on the surface and conditions.