Fabufill Insulation
In stock
Price range: R499.00 through R699.00
Fabufill is the trusted SABS-approved polyester insulation, designed for energy efficiency, thermal comfort, and long-term performance. Made from recycled PET (plastic bottles), Fabufill is soft, non-toxic, and safe to handle — Unlike other polyester products, Fabufill carries full SABS certification, making it suitable for residential projects.
Fabufill Insulation – SABS Approved Polyester
Fabufill insulation is the leading SABS-approved polyester insulation, offering a safe, sustainable, and high-performance alternative to traditional insulation for ceilings. Made from 100% recycled PET bottles, Fabufill delivers comfort, and long-term energy savings — all without the itch or harmful chemicals found in some other materials.
Whether you’re insulating a new home or upgrading existing insulation, Fabufill ceilings insulation is a smart, compliant investment for both residential and commercial buildings.
At Home Insulations, we supply and install Fabufill insulation in Johannesburg, Pretoria, and Centurion, with fast delivery and professional installation services.
Benefits of Fabufill Insulation
- Energy Savings – Reduce your power bill by improving heating and cooling efficiency year-round
- Comfort Control – Keeps your home warmer in winter and cooler in summer
- SABS Approved – Meets official South African standards
- Fire Rating – Classified B/B1/2 under SANS – (B-class)
- Non-Toxic & Non-Irritant – No glass fibers, no added formaldehyde, and completely safe to handle
- Eco-Friendly – Manufactured using 100% recycled plastic bottles and fully recyclable
- Moisture Resistant – Helps prevent condensation, mould, and mildew buildup
- Long-Lasting Performance – Retains shape and thickness over time without sagging or settling
- Quick Installation – Lightweight, easy to cut, and can be installed without protective clothing
Where Can Fabufill Be Installed?
- Residential homes
- Townhouses and complexes
- Office ceilings
- Commercial buildings
- Between floors
- Between walls
- Schools, clinics, and public buildings
- Retrofit or new construction projects
Fabufill insulation is ideal for any project that demands SABS certification, eco-conscious materials, and safe indoor air quality.
Read more on Knauf vs Fabufill
Thickness | R-value | Roll Length | Roll Width | Density | Climate Zone |
145mm | 3.35 | 5m | 1.2m | 10kg | Johannesburg |
135mm | 3.10 | 5m | 1.2m | 10kg | Johannesburg |
100mm | 2.20 | 6m | 1.2m | 10kg | Durban |
75mm | 1.69 | 8m | 1.2m | 10kg | Top Up Layer |
50mm | 1.15 | 10m | 1.2m | 10kg | Top Up Layer |
40mm | 0.96 | 10m | 1.2m | 10kg | Top Up Layer |
145mm Fabufill Insulation
Maximize energy efficiency and indoor comfort with 145mm Fabufill insulation, the thickest and most thermally effective in the Fabufill range. With an R-value of 3.35, it’s ideal for cold regions like Johannesburg, Pretoria, and the Highveld — delivering year-round temperature control and long-term savings.
Each roll measures 5m x 1.2m, covering 6m² per pack. Made from 100% recycled PET plastic, Fabufill is SABS approved, SANS compliant, and offers a safe, non-toxic alternative. With its 10kg density, it retains shape, and resists moisture.
Product Specifications
- Brand: Platinum Fiber
- Material: Recycled polyester (PET)
- Thickness: 145mm Fabufill
- R-Value: 3.35
- Length: 5,000mm
- Width: 1,200mm
- Coverage: 6m² per roll
- Density: 10kg
- SABS Approved: Yes
- SANS Compliant: Yes
- Fire Safety: Classified B/B1/2 under SANS – (B-class)
- Handling: Soft-touch, non-irritant, no protective gear required
Choose 145mm Fabufill insulation for thermal comfort, peace of mind, and a cleaner indoor environment. SABS approval ensures full compliance for both residential and commercial buildings. Contact us for fast delivery or professional installation across South Africa.
135mm Fabufill Insulation
Upgrade your insulation with the 135mm Fabufill an SABS-approved insulation designed for thermal comfort. With an R-value of 3.10, this product is ideal for most South African climates — helping to keep your home cool in summer and warm in winter while reducing energy bills.
Each roll measures 5m x 1.2m, covering 6m² per pack. Fabufill is made from 100% recycled PET plastic bottles, making it both eco-friendly and safe to install. With a 10kg density, it delivers long-term durability, resists sagging, and supports consistent indoor temperatures across all seasons.
Product Specifications
- Brand: Platinum Fiber
- Material: Recycled polyester (PET)
- Thickness: 135mm Fabufill
- R-Value: 3.10
- Length: 5,000mm
- Width: 1,200mm
- Coverage: 6m² per roll
- Density: 10kg
- SABS Approved: Yes
- SANS Compliant: Yes
- Fire Rating: Classified B/B1/2 under SANS – (B-class)
- Health & Safety: Non-toxic, non-irritant, safe to install without gloves or masks
Choose 135mm Fabufill insulation for a perfect balance of performance, safety, and eco-conscious construction. Whether you’re insulating a new home or retrofitting an existing ceiling, Fabufill ensures year-round comfort and energy savings. Request a quote or place your order today.
100mm Fabufill Insulation
100mm Fabufill insulation is a smart, safe, solution for insulation. With an R-value of 2.20, it offers thermal comfort— helping to keep indoor spaces cooler in summer and warmer in winter while reducing your monthly energy bills.
Each roll measures 6m x 1.2m, covering 7.2m² per pack. Fabufill is made from 100% recycled PET plastic, making it an eco-conscious, non-toxic insulation that’s safe to handle without gloves or masks. Best of all, it is SABS approved, giving you peace of mind in regulated projects and quality assurance.
Product Specifications
- Brand: Platinum Fiber
- Material: Recycled polyester (PET)
- Thickness: 100mm Fabufill
- R-Value: 2.20
- Length: 6,000mm
- Width: 1,200mm
- Coverage: 7.2m² per roll
- Density: 10kg
- SABS Approved: Yes
- SANS Compliant: No
- Fire Rating: Classified B/B1/2 under SANS – (B-class)
- Health & Safety: Soft, safe, and non-irritant
Choose 100mm Fabufill insulation for dependable thermal comfort, ease of installation, and SABS-certified peace of mind — ideal for residential ceiling applications.
75mm Fabufill Insulation
75mm Fabufill insulation is a cost-effective, environmentally friendly choice for improving the comfort of your home or commercial space. With an R-value of 1.69, it provides basic insulation for moderate climates — helping to stabilize indoor temperatures and reduce energy consumption throughout the year.
Made from high-quality recycled polyester (PET), Fabufill is non-toxic, non-irritant, and safe to install without protective gear. Each roll measures 8m x 1.2m, covering 9.6m² per pack, and is fully SABS approved, ensuring trusted quality and compliance for your project.
Product Specifications
- Brand: Platinum Fiber
- Material: Recycled polyester (PET)
- Thickness: 75mm Fabufill
- R-Value: 1.69
- Length: 8,000mm
- Width: 1,200mm
- Coverage: 9.6m² per roll
- Density: 10kg
- SABS Approved: Yes
- SANS Compliant: No
- Fire Rating: Classified B/B1/2 under SANS – (B-class)
- Installation: Lightweight, easy to handle, no protective clothing needed
Choose 75mm Fabufill insulation for eco-conscious performance and SABS-approved peace of mind. It’s an ideal solution for cost-effective thermal comfort in ceilings, especially in mild to warm regions.
50mm Fabufill Insulation
50mm Fabufill insulation is the ideal entry-level solution for basic thermal control in ceilings and walls. With an R-value of 1.15, it’s suitable for use in warmer climates or where minimal insulation is required — such as garages, outbuildings, or internal partitioning.
Made from 100% recycled polyester, Fabufill is soft, safe, and easy to install without protective gear. Each roll measures 10m x 1.2m, providing a generous 12m² of coverage per pack. Backed by SABS approval, Fabufill 50mm offers reliable quality for budget-conscious builds without compromising safety or sustainability.
Product Specifications
- Brand: Platinum Fiber
- Material: Recycled polyester (PET)
- Thickness: 50mm Fabufill
- R-Value: 1.15
- Length: 10,000mm
- Width: 1,200mm
- Coverage: 12m² per roll
- SABS Approved: Yes
- SANS Compliant: No
- Fire Rating: Classified B/B1/2 under SANS – (B-class)
- Installation: Lightweight, safe, and quick to install
Choose 50mm Fabufill insulation for simple, SABS-approved insulation performance — ideal for non-critical areas or projects with budget limitations. Contact us for pricing, delivery, or installation across Gauteng.
40mm Fabufill Insulation
40mm Fabufill insulation is the thinnest option in the Fabufill range — offering lightweight, budget-friendly thermal insulation for non-critical areas. With an R-value of 0.94, it’s best suited for garages, sheds, internal partitioning, and warm climate zones where minimal insulation is needed.
Despite its compact thickness, 40mm Fabufill is made from recycled polyester, ensuring safe, non-toxic handling with no itch or chemical irritation. Each roll is 10m x 1.2m, covering 12m² per pack, and comes SABS approved for verified quality and peace of mind.
Product Specifications
- Brand: Platinum Fiber
- Material: Recycled polyester (PET)
- Thickness: 40mm Fabufill
- R-Value: 0.94
- Length: 10,000mm
- Width: 1,200mm
- Coverage: 12m² per roll
- SABS Approved: Yes
- SANS Compliant: No
- Fire Rating: Classified B/B1/2 under SANS – (B-class)
- Installation: Easy to handle, no protective gear required
Choose 40mm Fabufill insulation for low-cost insulation projects where basic thermal and acoustic benefits are needed. Ideal for internal use and warm regions, it’s an eco-conscious, SABS-approved choice.
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Frequently Asked Questions
What is Fabufill insulation?
Fabufill insulation is a polyester insulation product manufactured by Platinum Fibre using recycled PET plastic bottles. It is available in a range of thicknesses to suit different thermal needs.
It comes as a soft, flexible, and lightweight blanket, making it easy to cut and install in ceilings, walls, and partitions. It is non-toxic, non-irritant, and contains no glass fibres or added chemicals, offering a safe and eco-friendly alternative to traditional insulation. It’s also SABS approved, ensuring reliable performance for residential and commercial projects.
How does Fabufill compare to Isotherm?
Fabufill and Isotherm are both polyester insulation products, but there are important differences in certification, consistency, and performance:
- SABS Approved – Fabufill is fully SABS approved, while Isotherm no longer holds SABS certification
- Thermal Performance – Fabufill’s R-values are tested and approved; Isotherm’s are claimed by the manufacturer without formal certification
- Fire Rating – Both products hold B/B1/2 fire rating
- Material Consistency – Fabufill maintains a consistent 10kg density, ensuring reliable performance. Isotherm density may vary depending on batch.
- Build Quality – Fabufill offers uniform thickness and structure for long-term reliability
- Nationwide Availability – Available at Home Insulations branches in Johannesburg, Pretoria, Centurion
How long does Fabufill insulation last?
Fabufill insulation is made to last for the full lifetime of your building — typically 30 years or more. Its durable polyester fibres are designed to retain their shape and performance over time, without sagging, settling, or breaking down.
Because it resists moisture and does not contain any harmful chemicals, it requires no maintenance and continues to deliver consistent thermal and acoustic performance for decades. It’s a long-term investment in comfort and energy efficiency.
Can Fabufill be used for soundproofing?
Fabufill offers some level of sound absorption, but it is not designed for high-performance soundproofing. Polyester insulation products like Fabufill can reduce general echo and noise in a space, but they are not effective at blocking sound transmission between rooms or floors.
If you’re looking for true soundproofing performance — for example, in offices, studios, or multi-storey buildings — glasswool products like Aerolite or Knauf are a far better choice. These materials have a higher density and superior acoustic ratings, making them more suitable for noise control applications.
| Fabufill Thickness | 100mm Fabufill, 135mm Fabufill, 145mm Fabufill, 40mm Fabufill, 50mm Fabufill, 75mm Fabufill |
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Delivery Information
At Home Insulations, we take pride in delivering high-quality insulation products directly to your doorstep. To ensure that your order is delivered efficiently and safely, we have the following guidelines in place:
1. Delivery Process for Insulation Products
- For insulation products, we deliver stock orders within 1 to 3 days from the time of payment. This ensures quick and efficient delivery to meet your project timelines.
- There is a minimum order of 3 rolls required. Please ensure your order meets this minimum quantity.
- Delivery is charged separately and based on your distance (km) from us.
Delivery Locations
- We deliver to areas across Johannesburg, Centurion, and Pretoria.
If you have any questions or need assistance with your delivery, please don’t hesitate to reach out to our customer service team.
How To Order?
- Visit our online shop for insulation prices and stock availability.
- Add your product and quantity of rolls to the cart.
- Fill out your delivery address and contact details.
- We will email you the invoice after the order has been placed.
- Once we have received your payment we arrange delivery
Business Hours
- MON: 8:00AM - 4.00PM
- TUE: 8.00AM - 4.00PM
- WED: 8.00AM - 4.00PM
- THU: 8.00AM - 4.00PM
- FRI: 8.00AM - 3.00PM
- SAT: CLOSED
- SUN: CLOSED
For more information Contact Us