CREATON QUATTRO longlife extra

  • Multi-layered, vapour-permeable, extruded sheathing and sub-roof membrane consisting of two monolithic TPU copolymer coatings and a PES non-woven fabric
  • Can be used in ventilated and unventilated roof structures as a trussing, sub-roof or sheathing membrane
  • Can be used as a water-tight sub-roof (in accordance with CREATON manufacturer's specifications) on a pressure-resistant underlay (e.g. sheathing).
  • Additional adhesive strips on the rear for initial setting make easy installation/welding possible
  • New TPU coating possible for more effective welding, especially with solvent welding agents.
  • Suitable for high stress
  • Resistant to chemical impregnation, chain saw oil, wood rot and mould.
  • In addition, KKS counter-batten cap strips are also available for sealing counter battens on a water-tight sub-roof
  • To be specially emphasised: scratch resistance and good elongation of the coating film
  • CREATON manufacturer's regulations must be complied with during installation

Technical data

Length25 Metre
Width1.5 Metre
m² per roll37.5 m²
Packaging (quantity)20
Weight per roll13.5 kg
Fire performanceClass E
Resistance to water penetrationW1
Water column, EN 20811> 300 cm
sd value0.20 Metre
Longitudinal tensile strength, EN 12311-1420N/50 mm
Transverse tensile strength, EN 12311-1490N/50 mm
Longitudinal tensile strength (after artificial ageing), EN 12311-1400N/50 mm
Transverse tensile strength (following artificial ageing), EN 12311-1470N/50 mm
Longitudinal expansion, EN 12311-150 %
Transverse expansion, EN 12311-165 %
Longitudinal expansion (after artificial ageing), EN 12311-150 %
Transverse expansion (following artificial ageing), EN 12311-165 %
Longitudinal tear resistance (nail shank) (after artificial ageing)310 N
Transverse tear resistance (nail shank) (after artificial ageing)280 N
Thermal stability-40°C bis +100°C
UV resistanceAt most 16 weeks
Outdoor exposure periodAt most 12 weeks


Additional measures according to CREATON manufacturer's specifications
Ja Trussing sheet/glued sub-roof without nail seals
Ja Trussing sheet/glued sub-roof with nail seals
Ja Rain-proof sub-roof
Ja Watertight sub-roof
Ja Special solution 7° roof