por episodio | Sep 14, 2026 | Catálogo de productos
What is the difference between PET and PP bottles? PET and PP are the two most widely used resins in one-step ISBM bottle production. They produce bottles with different performance profiles, and choosing between them is one of the earliest and most consequential...
por episodio | Sep 14, 2026 | Catálogo de productos
How to start a PET bottle production business? Starting a PET bottle production business — whether as a standalone contract moulding operation, or as in-house bottle production for an existing filling or packaging business — requires a clear understanding of the...
por episodio | Sep 14, 2026 | Catálogo de productos
What plastic is used to make water bottles? The vast majority of commercial water bottles — from small 330 ml single-serve bottles to 5-litre family containers — are made from PET: polyethylene terephthalate. PET’s combination of glass-like optical clarity, structural...
por episodio | Sep 14, 2026 | Catálogo de productos
What is a PET preform and how is it made? A PET preform is the thick-walled injection-moulded intermediate from which a finished PET bottle is produced by stretch blow moulding. It resembles a thick-walled test tube: closed at one end, with the finished bottle’s neck...
por episodio | Sep 14, 2026 | Catálogo de productos
How many bottles per hour does an ISBM machine produce? The output rate of a one-step ISBM machine — measured in bottles per hour — depends on four variables that interact with each other: the machine’s cycle time for your specific bottle, the cavity count of the...
