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Soudatherm Roof 170 is a liquid polyurethane adhesive in a tin can. Moisture curing one-component PU adhesive for the efficient, clean, economical and durable bonding of roof insulation panels. CHARACTERISTICS: • Yield: +/- 6m² / kg, minimal 3 to 4 beads / m² • Curing time: 2 – 6h • Ready-to-use, 1 component • Very high bond strength • Resistant to wind uplift (tested by IFI) • Moisture curing • No solvents, so fully compatible with EPS • Safe, no risk of fire • Permanent elasticity, doesn’t become brittle • Minimal expansion, limited gap filling (Soudatherm Roof 250 and Soudatherm Roof 330 are better solutions for uneven surfaces up to 1 cm/m²) • Ideal solution for mineral wool on flat roofs • For vertical applications, use Soudatherm Roof 250 or Soudatherm Roof 330 • Avoids the risk of creating cold bridges • No perforation of surface or vapour barrier • No visible interior mechanical fixings when used on steel roof decks • In insulation bonding, the cost per m² is not influenced by the thickness of the insulation • Minimal surface temperature +5°C • Minimal product temperature +5°C (for optimal yield and viscosity) • Open time: max 30 Min (depends on temperature and relative humidity) • Packaging: 2,2 kg and 5,5 kg • Shelf life: 12 months APPLICATIONS: Insulation materials: • Expanded polystyrene (EPS) • PIR-/PUR covered with: • Mineral-coated glass fibre • Bituminous glass fibre • Aluminium *) • Mineral insulation boards (e.g. Perlite, Multipor®, Fermacell®, …) • Mineral wool Surfaces **) • Old bituminous roofing felts, sand surfaced or chipped • Bituminous vapour barriers • Aluminium coated vapour barriers ***) • Insulation on insulation e.g. in multi-layer and tapered systems • Concrete, fibre cement, cellular concrete, wooden boards, hard PVC, plaster • Only suitable for even surfaces • Only suitable for horizontal application