PURTOP 611

Two-component, solvent-free, hybrid polyurea waterproofing membrane for roofs, applied on site by spray using a high-pressure, two-component mixing pump.

PURTOP 611 is a waterproofing membrane with outstanding elasticity and elongation capacity exceeding 600%, suitable for application on both new and existing roofs.

It is a solvent-free, hybrid polyurea-based, two-component product applied by spray using a high-pressure, bi-component mixing pump directly on site.

Once cross-linked, PURTOP 611 bonds perfectly to the substrate without adding any additional load to the supporting structure.

  • Absence of solvents and “zero VOC” (volatile organic compounds)
  • Immediate waterproofing and walkability
  • High crack-bridging ability, both static and dynamic, even at low temperatures
  • Excellent resistance to alkalis and diluted acids
  • Does not require any reinforcing mesh

Related documentation

Technical data sheet
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PURTOP 611 is part of the lines:

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