The FATRAPAR vapour-barrier membrane is designed as a vapour barrier for flat and pitched roofs. It prevents the passage of water vapour and moisture through roof and other building structures. Thermal insulation is manufactured from various materials and is intended for thermal, fire-protection and acoustic insulation in construction.
Auxiliary components are an integral part of the waterproofing of every building.
Our accessories contribute to the perfect tightness of the insulation envelope.
The materials are derived from the individual FATRAFOL membrane types, which guarantees their mutual compatibility.
Thickness (mm) | Width (mm) | Pallet (pcs) |
|---|---|---|
0,15 | 2000 | 50 |
0,20 | 4000 | 25 |
0,30 | 4000 | 2 |
Name | Dimensions (mm) | Thickness (mm) |
|---|---|---|
POWERDECK F | 1200 x 1600 | 100 |
Name | Application | Dimensions (mm) |
|---|---|---|
EPS 70 S | For flat roofs (substrate layers) | 1000 × 500, thickness 10 to 250 |
EPS 100 S | For flat roofs with normal loading | 1000 × 500, thickness 10 to 250 |
EPS 150 S | For flat roofs with higher loading | 1000 × 500, thickness 10 to 250 |
XPS 30 | Extruded, non-absorbent | 1250 × 600, thickness 20 to 200 |
Name | Application | Dimensions (mm) |
|---|---|---|
ISOVER S | Insulation of single-skin flat roofs | x |
ISOVER T | Substrate board for flat roofs (compression-loaded insulation) | x |
ROCKWOOL | Insulation of single-skin flat roofs | 1000 x 600 |

Installation of the FATRAFOL system on a flat roof, including preparation, membrane welding and details.
8m 45s
Demonstration of welding and securing the profile to ensure roof watertightness.
5m 23s
Installation of a roof drain into the FATRAFOL system, including substrate preparation, fitting and welding for reliable roof drainage.
5m 23s
Installation of a closed preformed corner in the FATRAFOL system involves substrate preparation, precise fitting and welding to the membrane, ensuring lasting watertightness of the roof detail.
3m 08s
Finishing the penetration in the FATRAFOL membrane for proper sealing and long-term reliability of the detail.
7m 45s
Demonstration of welding and securing the profile to ensure roof watertightness.
1m 11s
Contact a Fatra representative who will help you choose.
The Insulation Studio provides technical support, expert consultations and answers to specific questions about FATRAFOL membranes. Answered directly by Fatra experts.