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Order Your Polystyrene Insulation For Concrete Roof Slabs Direct Today!
We are specialist in polystyrene insulation for above concrete roof insulation applications.
Our PolyRoof concrete roof insulation boards are design specifically to provide long lasting superior insulation of concrete roof slabs and to protect waterproofing systems on concrete roofs slabs.
We cut these boards in Johannesburg, Cape Town, Durban and Port Elizabeth.
About Our PolyRoof - Polystyrene Concrete Roof Insulation Boards
Concrete roof insulation boards are essential for enhancing energy efficiency and comfort in buildings.
The best way to insulate concrete roof slabs is by using high-density polystyrene sheets, which provide excellent thermal performance.
These boards align with green building practices and comply with South African building regulations, ensuring a sustainable and compliant solution for your construction needs.
Simply put, these boards are placed on top of the waterproofing, covered with a filter fabric and covered in a stone ballast layer.
Upgrade your roofing system with these effective insulation boards for long-lasting benefits.
Manufacture & Delivery
We cut our polystyrene concrete roof insulation boards in Johannesburg, Cape Town, Durban & Port Elizabeth. We deliver directly from these locations.
Product Dimensions
By far the most cost-effective polystyrene board sizes for concrtete roof slab insulation are our standard board sizes and thicknesses. Consult with our sales representatives regarding thermal insulation values by thickness (Thermal R-Values).
Our standard board sizes by thickness (mm) x width (mm) x length (mm) are:
- 30mmx 1200mm x 2500mm
- 40mm x 1200mm x 2500mm
- 50mm x 1200mm x 2500mm
- 75mm x 1200mm x 2500mm
- 100mm x 1200mm x 2500mm
- 125mm x 1200mm x 2500mm
- 150mm x 1200mm x 2500mm
- 200mm x 1200mm x 2500mm
- 300mm x 1200mm x 2500mm
- 600mm x 1200mm x 2500mm
Polystyrene Density
High Density Polystyrene
Current Lead Times
We cut our polystyrene concrete roof insulation boards on demand. Lead time can range from 3 to 7 working days.
Our Google Reviews
Since 2016, Polystyrene Product Company has remained the highest and best-reviewed national polystyrene supplier. We have delivered polystyrene to most places in South Africa and neighbouring countries. Service is everything to us!
Submit Your Quick Quote Request. We Will Call You Back!
Polystyrene Product Company
Where Builders & Bulk Buyers Order Bulk Polystyrene Direct, Nationally, In South Africa
National Sales & Head Office
Unit 8, Lower Ground Level, Commercial City, Tungsten Rd, Strydompark, Randburg, 2194
VAT Number: 4220273447
CO. Reg Number: 2016/072709/07
National Head Office Number:
011 678 5626
Main Email: sales@polystyrene.co.za