1D Liner 4.5mm 4" 164ft 50mrl

Easy to install, one-size liner for professional use. Suitable for relining DN100 / DN110 (4”) pipelines. Boldan 1D SN8 liners are suitable for relining inside the building, pipes in traffic areas, road construction, and other heavier loads. The liner is suitable for steam, hot water, or air curing following Boldan® process instructions. Maximum temperature for steam or hot water curing +65°C / 149°F. The liner must be protected against radial expansion with a calibration hose (inspection hatches, manholes, beginning and end, and other free spaces). Allows lining up to 90°, the result is almost wrinkle-free. , TECHNICAL FEATURES Material: 100 % Polyester Membrane: Polyurethane (PUR-HD) Material thickness: 4.5 mm with membrane Nip Gap: 10.0 mm Epoxy consumption: approx. 1.10 kg / m - 0.74 lb / ft Installation pressure: 0.4 - 0.7 bar / 5.8 - 10.2 psi Curing pressure: 0.3 - 0.5 bar / 4.4 - 7.3 psi Maximum pressure: 0.8 bar / 11.6 psi , Compatible with the following epoxy resins: Boldan Oy: BDA / BD / BDA + / BX / BE / BA / BC / B1 , Package size 50 m / 164 ft , Made in Finland