Roof system for waterproofing and surface protection

Silicone-based liquid waterproofing system

The unique liquid waterproofing system has been certified in compliance with ETA and consists of the components CP 30 Aquablock Coating, CP 28 Aquablock Fleece and CP 29 Aquablock Primer. It is especially
suited for all kinds of waterproofing jobs where there is limited or no access to the roof.

  • Permanently flexible
  • Multiple application fields
  • Innovative: water vapor permeable
  • 100 % watertight
  • Temperature-resistant from -20°C to +80°C
  • UV- and weather-resistant
  • Bitumen-free
  • Solvent-free

Surface Preparation

No matter which type of roof, the SilicoTec system is clever enough to adapt to the most diverse substrates.

  • Mineral surfaces
  • Bituminous surfaces
  • Acrylic roof coatings
  • Metals
  • Plastic materials
  • Thermal insulation materials
  • Wood


CP 30 can be applied as a primary waterproofing layer, but also as a UV protection layer on tight roofs, e.g. on bituminous sheeting. When used for primary waterproofing according to ETA requirements, it is necessary to apply two coats of CP 30.

The CP 28 Aquablock Fleece is embedded as reinforcement layer into the first coat. Depending on your preferences or the specific requirements of your project, you can choose from different application methods: application by paint brush, roller, trowel or airless spraying.