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Kingspan Kooltherm K17 35mm Insulated Plasterboard
$660.00 per/pack inc. GST 660Add to cart
Air-Cell Insulshed 50 (30)
$377.60 per/roll inc. GST 377.597Add to cart
Air-Cell Insulshed 50 (45)
$566.38 per/roll inc. GST 566.379Add to cart
Air-Cell Permicav 55 XV
$481.53 per/roll inc. GST 481.525Add to cart
Air-Cell Permifloor 500mm
$414.61 per/roll inc. GST 414.612Add to cart
AirCell Glareshield 1350mm x 22.25m Roll
$481.57 per/roll inc. GST 481.569Add to cart
Air-Cell Insulbreak 55 1350mm x 22.25m Roll
$489.40 per/roll inc. GST 489.401Add to cart
Air-Cell Insulbreak 70 1350mm x 22.25m Roll
$495.59 per/roll inc. GST 495.594Add to cart
Air-Cell Insulbreak 90 1350mm x 22.25m Roll
$555.79 per/roll inc. GST 555.786Add to cart
AirCell Retroshield 1350mm x 22.25m Roll
$481.57 per/roll inc. GST 481.569Add to cart
Kingspan GreenGuard XPS Strip – Slab Edge Insulation
$132.62 per/pack inc. GST 132.616132.616
$36.84 p/m² inc. GST
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Kooltherm K3
Price range: $66.98 through $95.59 inc. GST 834.603834.603
$24.15 p/m² inc. GST
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Kingspan Insulation Performance and Materials

Kingspan insulation is known for delivering high thermal performance with minimal thickness, making it a popular choice where space, performance, or compliance requirements are tight. Most Kingspan boards are manufactured using rigid PIR or phenolic foam cores, which provide significantly higher R-values per millimetre compared to traditional bulk insulation like glasswool or polyester. This means you can achieve strong thermal results without sacrificing internal space or increasing wall or roof build-ups.

One of the main reasons Kingspan is frequently specified is its consistent, engineered performance. The boards are factory-produced to precise tolerances, so the thermal values you design for are the thermal values you get on site. This makes Kingspan especially attractive for architects and builders working to NCC energy efficiency requirements or aiming for higher-performing homes and commercial buildings.

Kingspan boards also deliver more than just thermal benefits. Many products offer excellent acoustic dampening and moisture resistance, helping manage condensation and improve overall building comfort. At Insulation Essentials, we regularly help customers compare Kingspan against other insulation types to ensure the right balance of R-value, thickness, cost, and application suitability.

Where Kingspan Insulation is Used

Kingspan insulation is extremely versatile and is commonly used across walls, ceilings, roofs, floors, and under slabs, depending on the product range selected. In residential construction, it’s often chosen for wall and roof systems where achieving higher R-values without increasing framing depth is important. In commercial and industrial projects, Kingspan boards are widely used in façade systems, plant rooms, cool rooms, and high-performance building envelopes.

For renovations and retrofits, Kingspan insulation is particularly effective where existing structures limit space. Slim-profile boards allow homeowners to upgrade thermal performance without major structural changes. We regularly supply Kingspan products for both new builds and upgrade projects throughout Melbourne and regional Victoria, helping customers match the right board to their specific application.

Under-slab and load-bearing applications are another area where rigid insulation boards shine. While different products are used depending on compressive strength requirements, Kingspan remains part of many engineered systems where insulation must perform structurally as well as thermally. Our team works closely with builders and designers to ensure the insulation specified aligns with engineering and compliance requirements.

Kingspan Insulation Installation & Safety

Kingspan insulation products are designed to meet Australian building standards and NCC requirements when installed correctly. Fire performance, moisture resistance, and long-term durability are all key considerations in the manufacturing process, which is why Kingspan products are commonly specified on professional construction projects. Different boards offer different fire and performance characteristics, so selecting the correct product for the application is critical.

Installation requirements vary depending on where the insulation is being used. While some experienced trades install Kingspan boards themselves, many projects benefit from professional installation, particularly in complex wall, roof, or under-slab systems. Insulation Essentials doesn’t just sell products – we help customers understand what’s required, whether that’s installation guidance, compliance considerations, or coordinating supply for staged builds.

Kingspan insulation is also built for longevity. When installed correctly, it maintains performance over time without sagging, settling, or degrading. That durability, combined with strong thermal efficiency, is why Kingspan continues to be a trusted insulation brand across residential, commercial, and industrial construction. If you’re unsure which Kingspan product suits your project, our team is always happy to talk through options and help you get it right the first time.

Kingspan Insulation

Kingspan Kooltherm K17 35mm Insulated Plasterboard

Air-Cell Insulshed 50 (30)

Air-Cell Insulshed 50 (45)

Air-Cell Permicav 55 XV

Air-Cell Permifloor 500mm

AirCell Glareshield 1350mm x 22.25m Roll

Air-Cell Insulbreak 55 1350mm x 22.25m Roll

Air-Cell Insulbreak 70 1350mm x 22.25m Roll

Air-Cell Insulbreak 90 1350mm x 22.25m Roll

AirCell Retroshield 1350mm x 22.25m Roll

Kingspan GreenGuard XPS Strip – Slab Edge Insulation

Kooltherm K3

Kingspan Insulation Performance and Materials

Where Kingspan Insulation is Used

Kingspan Insulation Installation & Safety