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New Building Code Requirements

Bring Biggest Energy Efficiency Change In Over A Decade

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Now offering the



across bulk insulation category in New Zealand

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Aotearoa New Zealand's favourite insulation-

We offer wide range of insulation to suit varied needs of kiwi homes and buildings

Our Products

Caring for Kiwi homes since 1961

Pink® Batts® insulation is made right here in New Zealand, designed specifically for our unique Kiwi climate and building styles. Today’s Pink® Batts® insulation has evolved over 60 years and is now better than ever thanks to a lot of fresh thinking and new technology.

  • Proven performance
  • Made from over 80% recycled glass sourced only from NZ
  • Lifetime warranty

Our Story

Pink® Batts® Building Insulation Blanket [BIB], now better than ever. 

Thanks to our new roll-up machine, our lightweight and flexible glass wool Pink® Batts® Building Insulation Blanket (BIB) now comes in tighter rolls and longer lengths. BIB has never been so easy to transport, store or install. 

Learn more about BIB 

Proven performance, quality and durability you can trust

 We meet many of the highest independently assessed industry standards for product performance, health, safety and environmental sustainability.

Appraisals and Certifications

Pink® Batts®. Always.

Glass wool insulation

Glass wool fibres generally perform better than other fibrous insulation and need less weight to achieve the same R-value

Health & comfort benefits

Provides greater comfort for occupants all seasons. Indoor temperatures below 16°C increase the risk of respiratory disease. The World Health Organisation recommends temperatures of at least 18°C and minimum 22°C in homes with young children

Energy savings

Installing the correct level of Pink® Batts® insulation in your home will help you save on your power bills and over time will 'pay' for itself

Recycling and sustainable manufacturing

Pink® Batts® glass wool insulation is made from over 80% recycled glass sourced only from New Zealand. Plus we are constantly looking at our plant & processed to reduce our environmental impact



Pink® Batts® insulation will not catch fire or melt easily when exposed to flame, so it’s safer for your home in the event of a fire

Safe and easy to handle

The latest generation of Pink® Batts® products are softer than ever and forgiving to touch, making them easier to handle and install. Plus it is bio-soluble which means no harm to your lungs

Durability, Rigidity and Lifetime Warranty

Pink® Batts® insulation is rigid and won’t slump behind your wall means it will keep doing a stand-up job, year after year. Plus with our lifetime warranty, you can be 100% sure to receive high-quality insulation for the lifetime of a home

Internationally certified for indoor air quality

The quality of air in a building has a big impact on the occupant’s health & well-being. We have attained GREENGUARD certification, an independent standard for indoor air quality


Have questions about insulation?