cavity wall spray foam

Cavity wall insulation

Insulating the cavity wall with polyurethane is the most effective way of dramatically reducing the heat loss that occurs through walls, ensuring that there will not be any moisture transfer to the inner wall.

This system is also very useful when the conventional wall ties have corroded.

The most cost effective way to insulate

Wall insulation acts as a blanket that prevents heat from escaping through the walls of your home. It can also help to stop your home getting too hot in summer.

The most cost effective way to insulate the walls of your home is through Polyurethane foam cavity wall insulation.  A cavity wall is made up of two walls with a gap in between, known as the cavity; the outer leaf is usually made of brick, and the inner layer of brick or concrete block.

cavity wall stability

Cavity Wall Insulation is a system of injecting expanding foam into the cavity, using high-pressure specialist equipment. The pressurised injection system means that insulation penetrates even the most minute of gaps, guaranteeing a full fill every time.

Cavity wall insulation : Injection System 7136

Injection  System 7136, is a Polyurethane Rigid Foam system, CFCs and HCFCs free (containing HFCs) and suitable for insulation by injection.

This system is suitable for insulation and filling of all type of cavities as tanks, containers, panels, cold rooms, etc, with a moulded density of 30 to 40 Kg/m3.

  • Foam Properties

Foam Properties Pouring System 7136

  • Performance chart. Sprayed insulation foam product CCC4 system. Diffusion open faces.

Performance charts Pouring System 7136

Interested in this polyurethane system? You can contact us for more information or download our catalogue of insulating systems:

Catalogue: Spray foam machine solutions