custom labels on a roll

Food and personal-care fill

Creams, condiments and leave-on lotions care about whether the label sits against the fill or only on dry glass. Food-contact and migration testing files are requested only for the named facestock, adhesive and lot. This desk does not treat a catalog paper label as already approved for every fill.

Glass versus PET is an open trade-off on wet-strength adhesive. Glass often wants a wet-strength paper; PET often wants a clear PP film. The buyer states which path is allowed before factories quote an alternative construction.

Industrial and warehouse pack

Solvent or outdoor SKUs often move from paper to vinyl. A food-contact label and a chemical-residue label cannot share the same adhesive history without a written change. Burst strength of the shipper carton (for example 32 ECT single-wall or 275 lb burst double-wall) is a pack-out line, not a label body spec. Flute profile and paperboard caliper belong on the outer carton, not on the die line.

Line trial and ship-to rules

Applicator height, wrap tension and case-pack pattern change when thickness or rewind specification changes. Destination state rules and requested delivery date belong on the same RFQ as the label. Incoming quality reviewers should name which documents they will check before the first receipt.