PAM INTEGRAL PH1
This is the latest premium quality wastewater pipe from PAM. It has been specifically designed to cope with the most aggressive nature of certain types of effluent transported, and septic fermentation as a result of intense bacterial activity.
INNER POLYURETHANE LINING
The internal barrel is lined with an average1.5mm thick internal layer of sand coloured polyurethane. The lining offers excellent resistance to chemical and attack (pH1-13) and abrasive media. The lining also strong - with an elongation strength >10% and adherence >8MPa - it will not detach even in the most severe conditions.
EXTERNAL ZINALIUM® COATING
Metallic Zinc/Aluminium Alloy ZINALIUM® - The outer surface of the ductile iron pipe is coated in an 85% zinc and 15% aluminium alloy at a density of 400g per m2. This hot metal spray is applied directly onto the ductile iron providing active galvanic protection Red Synthetic Resin Coating at 100μm. Epoxy applied to internal Socket profile and Spigot.