Skip to content
Lean Glass
Forming & IS machine

BB (Blow-and-Blow)

Traditional process — gob is settled and counter-blown into a parison in the blank mould, then transferred and final-blown in the blow mould.

How Lean Glass works with this

In an audit or engagement.

This term appears across our hot-end audits, forming audits and Job Change Tool work. If you would like to discuss how it shows up in your plant, book a call — every engagement begins with an operational diagnostic, not a sales pitch.

Book a call
Related terms

Read next.

NNPB
Narrow Neck Press and Blow — a forming process using a plunger to form the parison; standard for lightweight beverage containers (returnable beer, lightweight wine).
PB (Press-and-Blow)
Press-and-Blow (wide-mouth) — used for jars and wide-mouth containers; plunger forms the parison.

30-minute call with a senior practitioner.

Bring a problem — leave with a direction.

Book a hot-end audit Explore services