IsoBoard Insulation 

Home Insulation - Floor Insulation, Wall Insulation, Ceilings & Concrete Roof Insulation

Isoboard Ceilings, Cavity Wall & Surface Bed Insulation 

Polystyrene Product Company Is A Leading National Supplier Of Isoboard & Several Wold-Class Alternative Insulation Products Like SANSBOARD, POLYBOARD & LambdaBoard In South Africa & For Export.


IsoBoard Is An Extruded Polystyrene Board That Can Be Used In New & Retrofit Ceiling Applications, Cavity Wall Insulation Applications & Surface Bed Insulation Applications.

IsoBoard Is An Extruded Polystyrene Board That Has A Great Thermal K-Value Of 0.024 Which Is Important For The Thermal Insulation Is Gives At Different Thicknesses.

If You Need Any Advice Please Call Us!

Explore IsoBoard Applications

Other Insulation Products We Supply By Insulation Material  Type 

Extruded Polystyrene Insulation Options

Expanded Polystyrene Insulation Sheets

Expanded Polystyrene Moulded Insulation Boards

Polyisocyanurate (PIR) Insulation Boards


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Polystyrene Product Company (PTY) LTD