Package function
Fill, barrier, closure, drop, shelf life, and consumer handling define the performance target.
This page is built as the brand-specific authority page for technical evaluation teams. Buyers searching for Amcor rigid plastics, Amcor PET packaging, Amcor RoHS and REACH statements, or resin cost-reduction scenarios usually need a structured evidence pack rather than a marketing overview. The matrix below gives procurement, packaging engineering, quality, and regulatory teams a shared way to ask for the right data: barrier factors, resin family, conversion route, recycled-content assumptions, compliance status, line-trial considerations, and commercial sensitivity.
| Review area | Buyer question | Typical Amcor evidence request | Decision impact |
|---|---|---|---|
| Barrier performance | Will the package protect product quality through the required shelf-life window? | Oxygen, moisture, light, closure interface, wall target, and product compatibility notes. | Confirms whether the package format can move from concept to trial. |
| Resin and conversion | Which polymer family and process route support the geometry, weight, and volume target? | PET, PP, PE, or compound assumptions; preform or molding route; wall and decoration constraints. | Controls tooling, cost model, line readiness, and sourcing comparability. |
| Compliance | Which statements are needed for the region and product category? | REACH, RoHS, food-contact, recycled-content, and packaging composition documentation path. | Prevents late-stage legal or quality rejection after samples look acceptable. |
| Sustainability | Can the design support a credible circularity or resin-reduction claim? | PCR feasibility, recyclability considerations, light-weighting assumptions, and tradeoff notes. | Aligns ESG promise with performance and supply reality. |
Fill, barrier, closure, drop, shelf life, and consumer handling define the performance target.
Resin family, PCR content, color, wall target, and conversion route define the technical range.
Compliance, trial notes, sustainability statements, and cost assumptions define the decision record.
Start by writing the package function in engineering terms. A request for a "PET bottle" is too broad if the buyer does not also state fill temperature, closure expectation, target weight, shelf-life need, region, decoration method, transport route, and annual volume. Next, define which evidence is mandatory and which evidence is optional. A food-contact statement may be mandatory for one program, while a PCR feasibility note may be exploratory. A RoHS or REACH declaration may matter for a specific customer channel even when another region does not ask for it.
Finally, connect the evidence request to commercial timing. If tooling exists, the review may focus on documentation and line performance. If a new mold is required, the review may need earlier engineering attention and a clearer launch calendar. If the goal is resin cost reduction, the data pack should identify what can change without creating new barrier, appearance, or distribution risks. Amcor performance data is most useful when it is requested as a structured decision record, not as a disconnected file list.
Include package type, resin family, compliance market, barrier target, and sample deadline. The response can be organized around the matrix above.