Plastic folding chair, sequential injection moulding

Market: leisure

Technique: sequential injection moulding

Material: PP

Particulars: Here you see the reward winning FLUX chair. During sequential injection moulding, a variant of high-pressure injection moulding, is the plastic injected into the mould through various openings (gates). These injections are sequential rather than simultaneous. This FLUX chair  is an excellent example of this technique. Sequential injection moulding can also be combined with structural foam moulding.

Advantages of sequential injection moulding:

Possible to manufacture large products

Weld lines (points where melted plastic flows together) are significantly reduced