Bradford Insulation

Bradford Insulation has been building solutions for the Australian climate since 1934. As part of the CSR Group, Bradford manufactures its complete glasswool insulation range locally across seven Australian plants — delivering non-combustible, low allergen products engineered for Australia's diverse climate zones, from subtropical Queensland to alpine Victoria.

Bradford products work as bulk insulation and reflective insulation systems — creating a thermal barrier that resists heat transfer in both directions — reducing heat gain in summer and minimising heat loss in winter. Properly insulated homes can reduce heating and cooling energy use by up to 45%, cutting energy bills and greenhouse gas emissions year-round.

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R-Value Guide by Climate Zone

Climate Zone Location Min. Ceiling Min. Wall
Zone 2 — Subtropical Brisbane R3.5 R1.5
Zone 4 — Temperate Sydney, Perth R4.0 R2.0
Zone 6 — Mild Temperate Melbourne R5.0 R2.5
Zone 7 — Cool Temperate Canberra R6.0 R2.7
Zone 8 — Alpine Thredbo R7.0 R2.7

Browse the full Bradford range below or contact the No Gap team for expert advice and a fast quote.

The Complete Bradford Insulation Range

Bradford Gold® and Gold® Hi-Performance ceiling and wall insulation batts are the most widely specified residential glasswool batts in Australia. Made from up to 80% recycled glass, they are non-combustible to AS 1530.1 and available from R2.0 to R7.0 across every climate zone. Gold Hi-Performance delivers higher thermal resistance in a slimmer profile — ideal for retrofits where ceiling space is limited. Pre-cut widths suit common stud spacings with minimal waste. Backed by a 70-year performance warranty and CSR Bradford technical support.

Bradford Anticon® is Australia's leading roofing blanket for metal roofs. The Anticon Roofing Blanket combines bulk glasswool with reflective foil facing to deliver thermal comfort, acoustic performance, condensation control, and fire resistance in a single layer. Tested to AS/NZS4589.1, Sensitive Choice certified, and available in BAL 12.5-FZ rated configurations for bushfire prone areas — suitable for new builds and re-roofing projects.

Bradford SoundScreen® acoustic insulation batts are high-density glasswool engineered for sound attenuation and noise control through internal partition walls. Reduces sound transmission to meet building code acoustic requirements in residential and multi-residential buildings.

Bradford Optimo® is a Sensitive Choice approved polyester insulation product for underfloor insulation. Classified as non-hazardous under Safe Work Australia and GHS guidelines — the safest and most comfortable option for DIY installation.

Bradford Polymax® delivers thermal and acoustic performance in a low allergen polyester format for ceiling and wall applications. Bradford Acoustigard® provides premium non-combustible glasswool acoustic control for commercial insulation in internal partition walls and multi-residential projects. Bradford Glasswool Building Blanket is a versatile unfaced roofing blanket made from up to 65% recycled glass, suitable across residential and commercial roof applications.

All Bradford glasswool products are Australian-made, non-combustible to AS 1530.1, and supported by Environmental Product Declarations (EPDs) certified through EPD Australasia — supporting sustainable building practices and NCC energy efficiency compliance across new builds, renovations, and commercial projects.

Buy Bradford Insulation at No Gap — Established 1998

No Gap Insulation is one of Australia's most experienced Bradford stockists. With 300+ five-star Google reviews, 10,000+ jobs completed annually, and licensed and insured installers servicing Victoria and New South Wales, No Gap delivers the expert advice, competitive per-m2 pricing inc GST, and fast Australia-wide delivery that builders and homeowners rely on.

Contact the team today for a free quote or browse the full Bradford range above.