Glasswool Insulation

At Premier Insulation, we take pride in offering a nationwide supply and installation network to ensure the proper installation and long-lasting performance of our Glasswool Insulation products. Our locally owned and operated branches are conveniently located throughout the country. Find your local branch here

Premier Glasswool is a resin-bonded insulation material using up to 90% recycled glass.

Since 1996, we’ve maintained a longstanding partnership with our manufacturing partner in Taiwan, importing high-quality glasswool insulation products for the New Zealand market.
Premier Glasswool is a resin-bonded thermal & acoustic insulation material made using up to 90% recycled glass, and designed for use in framed walls, ceilings, and midfloor applications in both residential and commercial construction. Our Glasswool is available in blanket and segment form.

Glasswool Insulation Facts

Key Features

• Made from up to 90% recycled glass
• Resin bonded for enhanced durability
• Cost effective, flexible, and easy to install
• High R-Values, up to R7.3 single layer, supporting compliance to NZBC H1 Energy Efficiency requirements
• Non-combustible
• BRANZ Appraised & select products are Eco Choice Aotearoa Certified
• 50 Year Durability Warranty
• Manufactured under ISO9001 quality systems

Technical Library

Durability

Premier Glasswool Insulation is durable and long lasting. All our products are backed by a 50-year product durability warranty.

Non-Combustible 

In the event of a fire, Glasswool Insulation will not burn easily. Glasswool Insulation starts melting at temperatures higher than 600°C. Meaning it won’t catch fire or melt easily when exposed to a flame.

Easy to Handle 

Premier Glasswool is flexible and soft to touch, making it easier to handle and install.