PETpla.net Insider 09 / 2011

PREFORM PRODUCTION 22 PET planet insider Vol. 12 No. 09/11 www.petpla.net Preform yellowing The rapid guide to perfect preforms - part 23 Troubleshooting guides have suffered in the past from being locked away in offices and not being available to the people that actually need them. Considering the high cost of machine and tools high scrap rates can be a costly proposition eating away at already tight margins. PETplanet’s “Rapid Guide to Perfect Preforms” takes a different approach. Bound in laminated paper that is easy to clean off, the small format of the book of 108mm by 151mm (4.25” by 6”) allows easy storage in back pockets or tool boxes. It has been written for the people on the floor of injection moulding companies to support their daily work in making the best preforms possible. The product of two industry experts, Rick Unterlander and Ottmar Brandau, it gives concrete advice on 35 of the most common problems in preform manufacture, most illustrated by pictures. From high AA levels to wavy bodies processors can find help when they need it. Read chapter 23 of the guide. PET planet print vol.6 The Rapid Guide to Perfect Preforms machine no./name Vol.6 PET planet print