Elastic UV-stable polyurethane hybrid, liquid applied roof waterproofing system with SikaRoof® PUR

SikaRoof® PUR is a 2-part, cold-applied, polyurethane hybrid liquid applied membrane roof waterproofing system. The system is highly elastic and UV-stable which provides a durable waterproofing solution.

USES

SikaRoof® PUR may only be used by experienced professionals.

The product can be used for the following roof waterproofing applications:

• Failing roofs to extend the service life
• New construction and refurbishment projects
• Roofs with numerous details such as penetrations, drains, roof lights and complex geometry
• Cool and solar roofs when used in combination with Sikalastic®-701 (~ RAL 9016)
• Alternative option for small projects where application machinery is not practical

The product can be used on the following substrates:

• Aluminium
• Brass
• Bitumen sheet membranes
• Bituminous coatings
• Bricks
• Cementitious
• Concrete slabs
• Copper
• Existing Sikalastic® MTC System
• Galvanised steel
• Lead
• Ferrous metals
• Stainless steel
• Stone
• Unglazed ceramic tiles




Please note:

• The System may only be used for exterior applicationshe System may only be used for exterior applications.
• The product is not suitable for permanent water immersion.
  
  
  

FEATURES

• The low odour characteristics makes the system suitable for odour sensitive projects
• The fast curing provides early resistance to rain damage almost immediately on application
• A maintenance coat is easily applied when needed without the requirement to remove previous coats
• Cold applied - requires no heat or flame
• Seamless finish
• Easily detailed around complex geometries
• Reinforced with Sika® Reemat Premium
• Good crack-bridging ability at low temperatures
• Retains flexibility at low temperatures
• Good adhesion to many substrates
• Vapour permeable
• Resistant to many common environmental influences