Your tool for finding your perfect underlay

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Important Notes:
• An underlay is not warranted under exposed canopies, lean-to or soffits
• To estimate how many rolls of underlay you will need CLICK HERE to use our Roll Estimator Tool.
• Contact the Technical Team now: Phone: 0800 806 595 | Email: technical@kingspaninsulation.co.nz | Our operating hours are 8:30am to 5:00pm