United Insulation Exports High-R Value Glass Wool to Australia, Supporting NCC 2022 Seven-Star Energy Efficiency Home Upgrades
2025-04-04
China, April 3, 2025 – United Insulation is one of the largest exporters of thermal insulation in the world. On this occasion, United Insulation has just delivered more than 500 tons of its high-end glass wool products to the Australian market. All products meet the minimum R-value laid down in Australia's National Building Code (NCC 2022). The shipment of products ranges from wall specifications of R2.5-R2.7 and roof specifications of R6.0-R7.0, while the total R-value with the air gap in the system will range from R-3.0 to R-6.0.

United Insulation has been deeply rooted in the core market of Australia for eight years with comprehensive spot services from Sydney and Melbourne to Perth. All exported products underwent third-party R-value testing by the Australian Wool Testing Authority (AWTA) in line with the AS/NZS 4859.1 standards, and acquired CodeMark certification, CM70028, proving that thermal resistance and fire resistance are nonflammable, along with consistency of production in conformance with NCC Volume 1 & 2 and NatHERS seven-star rating specifications.
United Insulation has always considered Australia as one of its core global markets. It maintains stock in the four major ports of Sydney, Melbourne, Brisbane, and Perth all year round and provides customers in Australia with:
OEM manufacturing;
Customized color packaging, with Australian standard English labels;
Bilingual CodeMark certificates and installation guides in Chinese and English;
Every product batch can be issued an SGS R-Value report within 48 hours to help builders quickly pass the BCA compliance audit and shorten the project cycle to reduce energy consumption costs.
"Australian customers have extremely high requirements when it comes to compliance and correct R-values. Every roll of our glass wool complies with the NCC standards upon opening without any secondary testing required," said the head of United Insulation's Australia and New Zealand region.

United Insulation has, for eight consecutive years, ranked among the top three Chinese exporters of glass wool to Australia. Its products boast a number of top international certifications, including CE, KS, FM, CodeMark, and AWTA, and are highly trusted by Australian builders and distributors.
United Insulation glass wool uses recycled glass fiber with a thermal conductivity as low as 0.034 W/(m·K). It is widely used in residential, commercial, and industrial projects, and contributes to Australia's sustainable development.
For product information specific to Australia, please refer to: www.unitedinsulation.com
Australia and New Zealand business inquiries: info@unitedinsulation.cn
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