National Sales Support
JHB Head Office
Order Thermal
SANBOARD Pine-Finish - ISO Ceiling Boards
Nationally & For
Export
Elevate your space with our luxury pine finish extruded polystyrene ceilings, designed to combine quality and style.
Available in thicknesses of 30mm, 40mm, and 50mm, these ceilings not only enhance the aesthetic appeal of any room but also provide exceptional thermal insulation.
Experience the perfect blend of elegance and functionality, ensuring your home remains comfortable year-round. Transform your interiors with a touch of sophistication and superior performance.
Available nationally in lengths from 1800mm to 8000m long!
Order Lead Time:
Generally 3 to 5 working days excluding weekends and public holidays. If you need it faster, please let us know so we can assist.
SANBOARD Pine Finish Thermal Extruded Polystyrene Ceiling Boards
Detailed Product Overview
Upgrade your interiors with SANBOARD, 30mm, 40mm or 50mm, Pine Finish Ceilings, crafted from the highest-density extruded polystyrene (XPS) available in South Africa.
SANBOARD's ultra-dense material delivers a longer lifespan, sharper lines, and a cleaner, more professional finish.
SANBOARD combines precision-milled detailing with a sleek timber-look surface, offering a modern, eye-catching ceiling that won’t warp, crack, or absorb moisture.
Lightweight, easy to install, and paintable in any colour, it also provides excellent thermal and sound insulation for enhanced comfort and energy efficiency.
This is a lifetime ceiling investment.
Favoured by architects, interior designers, and builders for high-performance, design-led spaces.
Available nationwide and exported internationally, SANBOARD offers exceptional value for money without compromising quality.
Ideal For:
Contemporary ceilings with crisp, clean lines
Retail, residential, and hospitality interiors
Quick upgrades with lasting quality
Boosting insulation and acoustic comfort
Minimal-maintenance, modern finishes
Key Product Benefits
Manufactured from the highest-density extruded polystyrene (XPS) available in South Africa, offering superior strength and durability.
Features a clean-lined, timber-look finish that delivers a modern, eye-catching aesthetic without warping or cracking.
Excellent thermal insulation enhances energy efficiency and indoor comfort in residential and commercial spaces.
Provides superior sound insulation to reduce noise and improve acoustics.
Lightweight, moisture-resistant, and paintable in any colour, allowing versatile design options and easy installation.
Durable and low-maintenance, built to last in diverse environments.
Fully compliant with SANS 10400 XA energy efficiency regulations.
Certified with a B-s1,d0 fire rating in accordance with SANS 53501-1 for enhanced fire safety.
Available nationwide and exported internationally, offering competitive pricing and trusted by architects, interior designers, and builders.
Thermal Insulation Values
Understanding thermal insulation values is essential when designing and specifying building insulation.
SANBOARD Extruded Polystyrene insulation ceilings (XPS) have a K-value of 0.024 W/m·K, providing excellent thermal resistance to reduce heat transfer through roof slabs.
Thermal R-values are calculated by dividing the thickness of the material (in meters) by its K-value, so by adjusting thickness, you can achieve the required thermal performance for your project.
Below are typical SANBOARD ISO Ceiling Boards Thermal R-values by thickness:
30mm - 1.000
40mm - 1.333
50mm - 1.667
60mm - 2.000
70mm - 2.333
80mm - 2.667
90mm - 3.000
100mm - 3.333
110mm - 3.666
120mm - 4.000
150mm - 5.000
Thermal ceilings like SANBOARD meet the requirements of SANS 10400-XA, delivering both energy efficiency and year-round comfort.
Unlike standard, uninsulated ceilings, they significantly reduce heat transfer—keeping buildings warmer in winter and cooler in summer.
The result is a noticeable difference in comfort and energy savings, adding a sense of luxury, quality, and modern performance to any space.
An uninsulated ceiling simply can’t compare.
Where Do We Manufacture This?
Johannesburg
Cape Town
Durban
George
East London
Port Elizabeth
Nelspruit
Bloemfontein
Do We Keep Stock?
Johannesburg
Cape Town
Durban
East London
Port Elizabeth
George
Nelspruit
Bloemfontein
Where Will You Deliver This To?
Locally, Nationally & Internationally depending on the size of the order.
Can I Collect This Product?
Yes, you can collect
Current Lead Times
Generally 3 to 5 working days excluding weekends and public holidays. If you need it faster, please let us know so we can assist.
Polystyrene Ceilings Density
Extra High Density Polystyrene (32kg/m3 - 38kg/m3)
Polystyrene Ceilings Dimensions
Our extruded polystyrene ceilings come in standard thicknesses of:
30mm, 40mm and 50mm.
The thicker they are the more thermal insulation they provide.
Our standard board widths (mm) x lengths (mm) are:
- 600mm x 1800mm
- 600mm x 2100mm
- 600mm x 2400mm
- 600mm x 2700mm
- 600mm x 3000mm
- 600mm x 3300mm
- 600mm x 3600mm
- 600mm x 4000mm
- 600mm x 4200mm
- 600mm x 4800mm
- 600mm x 5400mm
- 600mm x 6000mm
- 600mm x 6600mm
- 600mm x 7200mm
- 600mm x 8000mm
Why Choose
Us?
+17500
National Polystyrene Orders Delivered Since
2016
+37254
Dedicated Facebook Followers
Highest & Most Google Reviewed National Polystyrene Supplier In South Africa
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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