Densima and Roofreflex – the perfect combination

1 Roof insulation

The pictures show a construction site where Densima and Roofreflex are installed. Roofreflex is used where insulation wool is already between the rafters and Densima where no insulation is between the rafters.

Advantages Densima:

  • EPC & 2020 certified
  • Breather membrane, insulation and vapour barrier all in one
  • Multi-reflective and multi-layer with a reinforced thermal and acoustic performance
  • Reduces thermal bridges
  • Easy to install as it is welded across nits entire surface
  • Self-adhesive overlap included

Advantages Roofreflex:

  • EPC & LABC certified
  • A breathing, reflective, insulating roof membrane
  • Improves the thermal and acoustic performance without modifying the structure
  • Reduces thermal bridges
  • Improves comfort by reducing overheating in summer
  • Self-adhesive overlap included


Entrepreneur: Gumi,

Year: 2018:

Location: Tivolilaan 236, 2800 Mechelen (Belgium)