blow molds

Engineered for multi-cavity linear and rotary blow‑molding equipment, these precision aluminum blow molds feature electro‑machined surfaces that improve corrosion resistance and extend tooling life. Designed for high‑volume PET and other thermoplastic container production, they deliver consistent part quality and long service intervals in industrial packaging lines.

Key features

• Electro‑machined (electrochemical machining) surface treatment to reduce surface defects, improve corrosion resistance, and slow wear.
• Compatible with multi‑cavity linear and rotary blow‑molding machines used for bottles, containers and similar hollow parts.
• Manufactured to tight tolerances for repeatable neck finish, wall thickness control and dimensional stability.
• Available as new replacement molds or for retrofit into existing mold holders and platens.

Benefits for B2B production

• Extended mold service life reduces total tooling cost and frequency of replacements.
• Improved surface finish lowers scrap rates and reduces post‑processing or trimming.
• Consistent cavity performance supports higher uptime and predictable cycle times.
• Electro‑machining helps maintain critical sealing and flaring surfaces for reliable blow molding operations.

Applications

• PET beverage bottles, cosmetic containers, pharmaceutical bottles, and other hollow thermoplastic packaging.
• Suitable for packaging manufacturers, contract fillers, and OEMs running multi‑cavity linear or rotary blow molding lines.

Customization and support

• Molds can be specified for cavity count, neck finish, material thickness, and machine interface to match your equipment and product specification.
• Typical supplier support includes machining to tolerance, surface treatment, trial fitting and advice on maintenance to maximize service life.

Contact your tooling procurement or engineering team with the required neck finish, cavity count, material and machine interface details to get a tailored quote and lead time.