Paper packaging material guide
Paperboard, corrugated board and wrapped rigid board serve different packaging roles. Choose the material together with the structure, product weight, presentation, print requirements and delivery arrangement; a material name alone does not define performance or environmental impact.
| Material family | Common packaging role | What to specify |
|---|---|---|
| Paperboard | Cut and creased folding cartons, sleeves and some inserts. | Grade, caliper/thickness, appearance, print sides and required finish. |
| Corrugated board | Mailer boxes, shipping outers and protective structures. | Board construction, flute, liners, product load and any agreed performance requirement. |
| Rigid board with wrap | Constructed gift boxes with a separate printed or decorative wrap. | Board thickness, wrap, lining, joining and whether the structure is fixed or collapsible. |
| Paper components | Inserts, tissue, cushioning and other supporting parts. | Exact material, contact points, dimensions and the role of each component. |
GSM describes mass per square metre. Caliper describes thickness. Two papers with the same GSM can differ in thickness, surface and stiffness. A request for a “thicker paper” should therefore be translated into an agreed material specification and a sample where appearance or handling matters.
Corrugated board also needs more than a generic GSM value. Fluting, liners, construction and the assembled design contribute to the result. For rigid boxes, the board and wrap are separate parts of the specification.
Start with the product’s size, filled weight and handling risks. A retail carton may need a fitted insert and an outer shipping package. A rigid gift box can feel substantial but is not automatically suitable for direct parcel delivery.
Evaluate the complete pack for the required use. An insert that looks tidy but leaves the product free to move may not solve the handling problem. Discuss the intended transport route and any required testing separately from the decorative finish. Compare rigid boxes and folding cartons to see how presentation and logistics interact.
The artwork guide covers print-file checks, while the sample guide helps define which physical features you are approving.
| Claim under consideration | What to establish |
|---|---|
| Recycled content | The exact material, percentage and evidence applying to that component. |
| Certified sourcing | Valid documentation and the scope applying to the actual product and supply chain. |
| Recyclable | The complete pack composition and the collection/sorting system in the destination market. |
| Biodegradable or compostable | A defined claim, conditions and relevant evidence for the finished material or pack. |
A kraft appearance does not prove recycled content. A paper-based pack can still include coatings, adhesives or mixed components that affect disposal. Discuss the specific composition and the market where the packaging will be used before printing an environmental statement.
Send the product dimensions and weight, preferred structure, presentation references, print and finish requirements, order quantity and delivery destination. If you have an existing sample, explain which features you want to keep and which problems you need to solve.
Ask for the proposed material to be named in the quotation and sample record. That makes later options comparable and reduces ambiguity when a finish or board grade changes.
No. Kraft appearance alone does not establish recycled content or the recyclability of a finished pack. Confirm the material specification, added components and relevant disposal system.
No single GSM value establishes the performance of a finished box. Thickness, fiber/material properties, construction, folds, joins and the packed product all matter.
They often serve different roles. Corrugated structures commonly support shipping applications, while rigid boxes focus on gift presentation. Some projects use both as separate parts of one packing system.
Yes, describe the product weight, shape and required support. Review the proposed paper structure and fit with a physical sample rather than assuming every insert material is interchangeable.
Share the product weight, structure and finish you want. We can discuss a paper-based material specification and sample scope for your application.
Discuss your packaging projectPlan custom magnetic gift boxes or folding cartons for 1,000+ units. Ask for comparable 1,000 / 3,000 / 5,000-unit prices.
MOQ starts at 500 units, subject to specifications.