APP-modified bitumen waterproofing membrane for bridge and flyover construction
APP-modified bitumen membrane ULTRAPLAST BRIDGE is designed for waterproofing of steel orthotropic plate and reinforced concrete slab of carriageway when asphalt concrete (up to +220°C) is laid directly on the waterproofing layer. Can be also used as a single-layer waterproofing of the foundation.
ULTRAPLAST BRIDGE is a waterproofing material produced by the two-sided placing of a special high-quality polymer-bitumen binder on an extra strong polyester base. The material has the highest physical and mechanical properties and can withstand very high temperatures.
On the bottom side, the material is covered by a polymer film with special graphic elements, melting of which indicates the proper material heating. On the top side, the material is covered by fine-grained sand.
Product technical data
|Mass per unit area, kg/m2||5.8±0.25|
|Length x width, m||8 x 1|
|Softening point, °C||≥150|
|Flexibility at low temperature, °C||≤-25|
|Flow resistance at elevated temperature, °C||≥140|
|Elongation L / T, %||≥40 / ≥40|
|Tensile strength L / T, N/50 mm||≥1000 / ≥900|
|Tear resistance L / T, N||–|
|Protective covering type on the top||fine-grained sand|
|Protective covering type on the bottom||polymer film|