In single-stage Injection Stretch Blow Moulding, the preform is injection moulded, conditioned, stretched and blown into the final bottle within one integrated process. This makes ISBM ideal for producing premium PET bottles with excellent clarity, accurate neck dimensions and consistent finishes.
However, machine performance alone cannot guarantee a high-quality bottle. The ISBM mould controls critical factors such as material distribution, bottle shape, surface finish, cooling and repeatability.
An incorrectly engineered mould can result in uneven walls, deformation, excessive material usage, longer cycle times and frequent rejection. Choosing an experienced ISBM mould maker helps prevent these costly production problems.
Leo Precision develops four-station single-stage mould and blow mould solutions for platforms including 70DPH, 70DPW, 50MB and 12M machines. Leo Precision.
Every mould is engineered around the bottle design, resin behaviour, production target and machine configuration. This ensures better compatibility, stable operation and consistent bottle quality.
When every second and every gram of material matters, choosing the right ISBM mould maker becomes a long-term production advantage.
