Underslab Insulation

Underslab insulation is now a mandatory requirement as part of Section J in the Building Code of Australia (BCA) definitions for most buildings. This insulation is typically installed with the foil face down and mechanically fixed using insulation fasteners and all joins are taped.

Eureka Insulation can provide many solutions to meet your requirements for the underside of:

  • Top floor concrete roofs
  • Basement car park slabs
  • Chiller beams applications

Please call us with your specifications and usage requirements including system R Values. We will advise you on the products that are right for your specific application. We also offer an installation service for all our products.

There is a broad range of underslab insulation products available including:

Thermal Slab Semi-Rigid Sheets

Thermal Slab is a highly effective insulation material comprising of a semi-rigid glasswool board with a reflective foil laminate adhered to one side. It is ideal for use in commercial applications where thermal properties are pivotal in controlling temperature fluctuations of concrete roofs, floors and walls.

PerformINS Underslab Glasswool Blanket

A flexible glasswool blanket type insulation with a reflective foil laminate adhered to one side. Commonly used in situations where linings will be in place to cover, or an aesthetic finish is not of paramount importance.

Fletchers PiRFORMATHERM

PiRFORMATHERM insulation consists of a rigid, thermoset polyisocyanurate (PIR) board which is sandwiched between two reflective foil laminates either side of the board. Suitable for a diverse range of commercial, residential and industrial insulation applications. Its effective thermal and fire performance properties makes it ideal for wall, ceiling and soffit lining applications.

Extruded Polystyrene

Highly versatile Extruded Polystyrene (XPS) is a polystyrene sheet insulation solution ideal for the building and construction industries. It is a non-porous, closed cell high performance general application insulation board for use in floor, wall and roof applications.



Kingspan Kooltherm K10 FM Soffit Board

Kingspan Kooltherm K10 is a super high performance, fibre-free rigid thermoset insulation core, sandwiched between an upper tissue-based facing and a lower facing of highly reflective aluminium foil.

Kingspan Kooltherm K10 FM Soffit Board is suitable for:

  • Roof Insulation- Flat concrete Roof
  • Floor Insulation- Concrete Floor Soffit

Kingspan in action: Beecroft Place Shopping Centre

With residences above and a busy retail hub below, the Beecroft Place Shopping Centre project was multi-faceted. A combination of both acoustic and thermal insulation meant that HVAC system disturbance would be reduced, whilst ensuring retail sectors (especially Woolworths supermarket) benefited from continuous cooling to protect merchandise and provide comfort to patrons.

Essential to the success of the project was the use of Kingspan Kooltherm K10 FM Soffit Boards as the primary insulation material.


Contact Eureka on 1800 626 624 or use our enquiry form for more information on Underslab insulation and pricing.

More: Commercial Products

PerformINS

PerformINS HD Plus Roofing Blanket is a super-soft Australian made roofing insulation. PerformINS HD Plus Roofing Blanket provides excellent benefits.

Roof Spacers

The J-Clip roof spacer is a stronger, safer, more cost effective solution and complies with Section J requirements of the BCA - more details here.

Foil Sarking

Roof Sarking is a key component of any roof space. It is manufactured in 4 specific grading’s, light, medium, heavy duty and extra heavy duty.

Permastop

The Fletcher Insulation Permastop insulation blanket is suitable for both residential and commercial buildings to increase comfort levels.

Air-Cell

Air-Cell insulation products manufactured by Kingspan provides a protective vapour barrier, insulation barrier and radiant barrier all in one.

Anticon

The Anticon insulation blanket is designed for use in both residential and commercial buildings.

Pipe Lagging

Eureka supplies an extensive range of pipe lagging products. Eureka can provide you the right advice on the products appropriate to your needs.

Rockwool Insulation Batts

Eureka supplies an extensive range of mineral wool / stone wool Rockwool products. Eureka Insulation can provide you the right advice on the products appropriate to your needs and price point whether that is for acoustic, thermal or fire retardant requirements.

Underslab

Underslab insulation is now a mandatory requirement as part of Section J in the Building Code of Australia (BCA) definitions for most buildings.