PRODUCT PAA-G-Liner™ PAA-G-Liner™ is designed for renewal of gravity pipes. The PAA-G-Liner™ is tailored to each individual installation at our ISO certified factory in Aarhus. The polyester impregnated liner is cured by means of UV light and can be used for different applications such as stormwater pipes, wastewater pipes and industrial pipes. PROPERTIES The PAA-G-Liner™ is manufactured from glass fibre mats. This material ensures an easy expansion during installation and thereby a close connection to the existing pipe in which the liner is installed. ADVANTAGES • Low wall thickness and high mechanical properties. • Inner fleece providing high wear resistance. • Integrated sliding foil. • Special resin which provides minimum drainage and makes it possible to carry out installation even in cold weather. • Custom-designed inner foil with high flexibility and high strength. TECHNICAL SPECIFICATIONS Diameter Wall thickness Host pipe shape Host pipe material Bends Installation length Curing media Effluent temperature Pipe condition 180-1,200mm 4-12mm Circular, Egg-shape, square Mainly concrete and clay Yes (Max. 15°) Up to 220m (Depending on Liner dimension) UV Light 0-60°C (Depending on pH) Yes / I, II and III (fully deteriorated) PROPERTIES Short term: E-modulus Bending strength Compressive strength Long term: E-modulus Bending strength Compressive strength Report: DIBt Zulassung Z-42.3-478 DN150-299 15,600 Mpa 187 N/mm2 184 N/mm2 10,540 Mpa 126 N/mm2 134 N/mm2 DN300-599 16,000 Mpa 241 N/mm2 184 N/mm2 12,400 Mpa 186 N/mm2 134 N/mm2 DN600-1200 15,400 Mpa 188 N/mm2 184 N/mm2 11,400 Mpa 139 N/mm2 134 N/mm2 DOCUMENTATION DIN EN 1228 DIN EN ISO 178 DIN EN ISO 604 DIN EN 761 Publication: November 2022, V4
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