Polyester Batts are a great alternative for those not wanting Glasswool Batts. They are very soft to touch with no no itch at all. Similar to our pillows we all sleep under each night. Various ratings and sizes are available similar to Glasswool Batts.

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Bradford Polymax R1.5 430mm
$91.52 per/pack inc. GST 91.5291.52
$11.47 p/m² inc. GST
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Bradford Polymax R1.5 580mm
$115.83 per/pack inc. GST 115.83115.83
$10.76 p/m² inc. GST
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Bradford Polymax R2.0 430mm
$123.75 per/pack inc. GST 123.75123.75
$20.67 p/m² inc. GST
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Bradford Polymax R2.0 580mm
$167.07 per/pack inc. GST 167.068167.068
$20.69 p/m² inc. GST
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Bradford Polymax R2.5 430mm
$82.50 per/pack inc. GST 82.582.5
$20.67 p/m² inc. GST
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Bradford Polymax R2.5 580mm
$111.38 per/pack inc. GST 111.375111.375
$20.69 p/m² inc. GST
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Bradford Polymax R3.0 430mm
$89.10 per/pack inc. GST 89.189.1
$22.33 p/m² inc. GST
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Bradford Polymax R3.0 580mm
$120.29 per/pack inc. GST 120.285120.285
$22.35 p/m² inc. GST
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Bradford Polymax R3.5 430mm
$122.10 per/pack inc. GST 122.1122.1
$30.60 p/m² inc. GST
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Bradford Polymax R3.5 580mm
$163.35 per/pack inc. GST 163.35163.35
$30.35 p/m² inc. GST
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Bradford Polymax R4.0 430mm
$116.33 per/pack inc. GST 116.325116.325
$38.87 p/m² inc. GST
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Bradford Polymax R4.0 580mm
$155.10 per/pack inc. GST 155.1155.1
$38.42 p/m² inc. GST
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What is Polyester Insulation?

Polyester insulation is a safe, durable, and easy-to-install option that’s becoming more and more popular with Melbourne homeowners and builders. Made from 100% thermally bonded polyester fibre, it works by trapping air within its fibres to slow down the transfer of heat and sound. That means your home stays warmer in winter, cooler in summer, and quieter all year round.

At Insulation Essentials, we have access to trusted products like Bradford Polymax Wall and Ceiling Batts, which are designed to deliver premium performance without the itch. They’re low allergen, VOC-free, and safe to handle, making them a great choice for families, especially those with asthma or allergy concerns. Each pack is sized for standard wall cavities and comes ready to install, whether you’re tackling a DIY project or having our professional team fit it for you.

Because polyester insulation is long-lasting, resistant to moisture, and won’t settle over time, it’s a smart investment in comfort and energy efficiency. From our Craigieburn warehouse, we can supply packs for projects big or small and deliver right across Melbourne – making it easy to choose a healthier, safer insulation solution for your home.

Why Choose Polyester Insulation?

One of the main reasons people choose polyester insulation is the comfort factor. Unlike traditional glasswool, polyester doesn’t irritate your skin and is virtually itch-free, which makes it a pleasure to handle. It’s also manufactured with no added chemicals or VOCs, so you get a healthier product in your walls and ceilings. That peace of mind is especially important for families looking to create a safe and allergy-friendly home environment.

From a performance point of view, polyester insulation is every bit as effective at slowing down heat transfer and reducing unwanted noise. With the right R-value, it helps your home hold on to warmth in winter and stay cool in summer, cutting down on the need for heating and air conditioning. Over time, that translates into lower energy bills and a more comfortable home.

Safety and Health

Polyester insulation is one of the safest insulation types on the market. It doesn’t shed fibres the way older insulation products can, and it won’t cause itching or irritation when touched. Because it’s made from thermally bonded polyester fibre, it’s also non-toxic, low allergen, and safe for people with asthma or sensitivities. Many customers specifically ask for polyester when they want a product that their family can live with comfortably for decades.

It’s also a fire-safe material that meets Australian standards. Once installed properly, polyester insulation will not only improve comfort but also contribute to the overall safety of your home. At Insulation Essentials, we recommend it for anyone who wants a clean, easy-to-live-with solution that doesn’t compromise on health.

Installing Polyester Insulation

Polyester insulation batts are designed with the installer in mind. They’re firm, resilient, and easy to cut to size, so they fit neatly into standard wall and ceiling cavities. Many DIY renovators appreciate that they can install polyester without needing gloves or full protective clothing. Of course, if you’d prefer to leave it to the experts, our professional team can take care of installation for you anywhere across Melbourne.

At Insulation Essentials, we supply popular sizes like the R1.5 Bradford Polymax Wall Batts, which cover around 9m² per pack and come in convenient widths to suit standard framing. Whether you’re insulating a single room or a whole build, we’ll make sure you have the right product on site, and if needed, our installers can ensure it’s fitted for maximum performance.

Cost and Value

Polyester insulation is a premium product, and while it often comes at a higher price point than glasswool, it offers excellent long-term value. Its durability means it won’t slump, sag, or lose performance over time, so once it’s installed, you can rely on it for decades. Add to that the savings you’ll make on heating and cooling bills, and it quickly proves to be a smart investment.

At Insulation Essentials, we offer competitive pricing on the full Bradford Polymax range and can help you find the right R-value to balance cost and performance. Many homeowners find that the extra comfort, health benefits, and peace of mind make polyester well worth the upfront cost.

Polyester vs Other Insulation Types

When you’re comparing insulation options, polyester often stands out for its safety and ease of use. Glasswool is still the most common choice due to its affordability and wide availability, but polyester wins when customers want something kinder to the skin, hypoallergenic, and cleaner to work with. Rockwool offers extra fire resistance and density but comes with more weight and a rougher finish.

For Melbourne homes, polyester is an excellent all-rounder, particularly for families who value a healthy living environment. At Insulation Essentials, we’ll walk you through the differences, show you product options side by side, and help you decide whether polyester or another insulation type best suits your needs and budget. With our warehouse stocked and ready in Craigieburn, plus delivery available right across the city, getting the right solution has never been easier.

Polyester Batts

Bradford Polymax R1.5 430mm

Bradford Polymax R1.5 580mm

Bradford Polymax R2.0 430mm

Bradford Polymax R2.0 580mm

Bradford Polymax R2.5 430mm

Bradford Polymax R2.5 580mm

Bradford Polymax R3.0 430mm

Bradford Polymax R3.0 580mm

Bradford Polymax R3.5 430mm

Bradford Polymax R3.5 580mm

Bradford Polymax R4.0 430mm

Bradford Polymax R4.0 580mm