Secura pipe is extruded from Polybutene-I which makes it flexible, very durable and temperature resistant. Polybutene-1 will withstand all temperatures found in a normal water reticulation system. It is capable of handling temperatures from as low as -50°C up to 99°C without detriment. The SecuraGold range is produced from materials and to the specification detailed in AS/NZS 2642 Parts 2 and 3. The system meets all the requirements of the NZ Building Code. SecuraGold pipe and fittings are guaranteed against manufacturing defects for a period of 25 years when installed in accordance with the distributor's instructions. The SecuraGold system can be expected to be in service well beyond its 50 year design life. Secura Polybutene-1 Pipe is manufactured in New Zealand in 10mm, 15mm, 20mm and 28mm sizes to fulfill the requirements of residential and commercial plumbing and heating projects.