MIDA YEP4500 intended to be used as an underlay or intermediate layer for roofs and waterproofing of other engineering structures. Suitable for new roofs and roof renovations. Not for single layer application.
Product technical data
| Properties | Performance |
|---|---|
| Length x Width, m | 10 x 1 |
| Mass per unit area, kg/m2 | 4,5±0,25 |
| Thickness, mm | 3,5±0,2 |
| Flexibility at low temperature, °C | ≤ -20 |
| Flow resistance at elevated temperature, °C | ≥ +95 |
| Watertightness | Pass (at 200 kPa) |
| Reinforcement type | polyester |
| Elongation L / T, % | 50 / 50 (±20 abs) |
| Tensile strength L / T, N/50mm | 700 / 500 (±100) |
| Nail shank resistance, N | 180 (± 50) |
| External fire performance | Froof |
| Reaction to fire | class E |
