EWI onto Masonry


A simple solution to a major problem, External wall insulation is a proven development in the reduction of heat loss from buildings. The Jubizol system was established in Central Europe over 50 years ago. The system acts as a jacket to the building, keeping in the warmth, whilst protecting the structure from the outside elements.

The JUB EWI onto Masonry system is a fully developed external wall insulation system with optimal insulation against heat loss. It is based on using either EPS or Mineral Fibre insulating panels that are flame retardant and available in a range of thicknesses to achieve the required level of thermal performance.

Depending on the substrate quality and type, the system can be installed by adhesive only, by mechanically fixing only or by a combination of the two.                         

                    System Build Up      System Build Up

Fig.1 - Typical External Wall Build Up

Whatever the substrate, External wall insulation can be used to thermally upgrade and reduce the cost of heating. New life and longevity can be applied to existing buildings, whilst new-build benefits from a quicker more cost effective approach, rather than the traditional build of the past.

The JUB EWI System offers a number of key advantages:

  • U Values as low as 0.08 W/m2k
  • No internal disruption
  • Protects the building
  • Prolongs the lifetime of the building
  • Improves living conditions
  • Speed of application
  • Water repellant
  • Reduces CO2 emissions

Jubizol S

The Jubizol S system incorporates an Expanded Polystyrene (EPS) insulation board, of varying thicknesses, making it lightweight and cost efficient.

Jubizol MP

The Jubizol MP system is a high performance insulation system using Mineral Fibre boards achieving a Euroclass A1 fire rating.


  • Jub
  • Jubin
  • Jubizol
  • Jubolin
  • Juboflex
  • Jubosil
  • Jupol
  • Jufix
  • Jumix