Insulation Products & Materials
Shop trusted insulation products for ceilings, roofs, walls and specialist applications. Compare insulation materials, prices and performance, or get expert help choosing the right insulation for your project.
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Insulation Products & Materials
Shop and compare our range of glasswool, polyester, cavity and reflective insulation products for residential and commercial applications.
Aerolite Insulation
Premium glasswool insulation for ceilings, roofs and walls.
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Knauf Insulation
High-performance glasswool insulation for thermal and acoustic applications.
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Fabufill Insulation
Soft polyester insulation for ceilings, roofs, walls and partitions.
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Isotherm Insulation
Polyester insulation for ceilings, roofs and residential applications.
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Factorylite Insulation
Foil-faced glasswool insulation for metal roofs and large buildings.
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Cavitybatt Insulation
Semi-rigid glasswool insulation for cavity walls and partitions.
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Sisalation
Reflective foil insulation for roofs, radiant heat and moisture control.
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Alububble
Reflective bubble insulation for roofs, ceilings and wall applications.
View Product →Alucushion
Foil-and-bubble roof insulation for radiant heat and condensation control.
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Scrim Foil
Reinforced reflective foil insulation for residential and industrial roofs.
View Product →Compare Insulation Materials
Different insulation materials suit different applications. Compare glasswool, polyester and reflective insulation to find the right option for your project.
Glasswool Insulation
Excellent thermal and acoustic insulation for ceilings, roofs, walls and internal partitions.
Typical products Aerolite • Knauf • Factorylite • Cavitybatt
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Polyester Insulation
Soft, flexible and non-irritant insulation suited to ceilings, roof spaces, walls and partitions.
Typical products Fabufill • Isotherm
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Reflective Insulation
Reflective insulation helps reduce radiant heat transfer through roofs and can assist with moisture control.
Typical products Sisalation • Alububble • Alucushion • Scrim Foil
Explore Reflective →Where Do You Need Insulation?
Explore insulation solutions for every area of your home or building.
Which Insulation Is Right for Your Project?
Compare the material, common applications and key strengths of our main insulation products.
| Product | Material | Common Applications | Main Strengths |
|---|---|---|---|
| Aerolite Soft Touch | Glasswool | Ceilings, roofs, walls | Thermal and acoustic performance, soft-touch glasswool |
| Knauf Earthwool | Glasswool | Ceilings, roofs, walls | High thermal and acoustic performance |
| Fabufill Polyester | Polyester | Ceilings, roofs, walls, partitions | Soft, non-irritant and easy to handle |
| Isotherm | Polyester | Ceilings, roofs | Soft polyester insulation for residential applications |
| Factorylite | Foil-Faced Glasswool | Metal roofs, warehouses, industrial buildings | Thermal insulation with reflective foil facing |
| Cavitybatt | Glasswool Batt | Cavity walls, internal partitions, timber framing | Thermal and acoustic performance, semi-rigid construction |
| Sisalation | Reflective Foil | Roofs, walls, metal buildings | Radiant heat barrier and moisture-control layer |
| Alububble | Reflective Bubble Foil | Roofs, ceilings, walls | Lightweight radiant barrier with reflective surfaces |
| Alucushion | Reflective Bubble Insulation | Roofs, walls, ceilings | Radiant heat control and condensation management |
| Scrim Foil | Reinforced Reflective Foil | Metal roofs, warehouses, industrial buildings | Durable reinforced radiant barrier for concealed roof applications |
Compare Insulation Prices
Compare current insulation prices, pack coverage and material costs per square metre before choosing the right product for your project.
Product Price
See current pricing for each insulation product range.
Coverage
Check how many square metres each roll or pack covers.
Cost per m²
Compare material cost per square metre across products.
Insulation Guides & Advice
Learn how insulation works, compare materials, understand R-values and fire ratings, and get practical guidance for choosing and installing insulation correctly.
How Insulation Works
Understand how insulation slows heat transfer and improves comfort throughout the year.
Read Guide →Types of Insulation
Explore the main insulation materials used in South African homes and buildings.
Read Guide →Understanding R-Values
Learn how thermal resistance is measured and why insulation thickness and R-value matter.
Read Guide →How to Install Insulation
Practical guidance covering preparation, fitting and correct insulation installation.
Read Guide →SANS 10400-XA
Understand South African energy-efficiency requirements and insulation performance standards.
Read Guide →Insulation Fire Ratings
Understand insulation fire classifications and the standards used for building materials.
Read Guide →Popular Insulation Comparisons
Compare popular insulation products side by side to understand differences in material, thermal performance, fire rating, applications and price.
Knauf vs Aerolite
Compare two popular glasswool insulation ranges.
View Comparison →Knauf vs Fabufill
Compare glasswool and polyester insulation options.
View Comparison →Aerolite vs Fabufill
Compare glasswool with soft polyester insulation.
View Comparison →Knauf vs Isotherm
Compare thermal, acoustic and material differences.
View Comparison →Aerolite vs Isotherm
Compare glasswool and polyester for ceiling insulation.
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