- Polystyrene is used as an insulator it has small air bubbles trapped inside. This makes it a very good insulator because heat energy can’t flow through them.
The Plastics NZ Expanded Polystyrene Sector Group is keen to help builders tackle on-site issue. Members realise that there is an underlying need to inform and educate site managers and staff.
Download the Building Site Information Sheets.
Learn about the NZ Building Site Recycling Service