CLP Labels for Scented Hoover Discs, Diffusers and Room Sprays (Rectangles)

Scented hoover discs are small, flat, and sold in packs, which makes labelling them awkward. A rectangular label suits the job well because it sits flat on a pouch, a card backer or a box lid without the edges lifting. This guide covers what goes on the label, which sizes work and where people tend to slip up.

What a CLP label needs for scented hoover discs

Scented hoover discs contain fragrance oil, so they fall under CLP (Classification, Labelling and Packaging) rules in the UK and EU. The label has to carry the supplier name and address, the product identifier, the nominal quantity, the relevant hazard pictograms, the signal word and the hazard and precautionary statements.

Fragrance suppliers give you this information in the safety data sheet. Your CLP calculation, based on the percentage of oil in the finished disc, decides what ends up on the label.

Some fragrance ingredients also trigger an allergen line, usually when a listed allergen sits above 0.01% in the finished product. Check the sheet for that, because it is easy to miss.

Understanding the 25% CLP label wording

The "25%" in the product name refers to the label template, which is written for products with a fragrance load that brings in a typical Augeo or perfumers alcohol style classification. The wording usually covers the flammable liquid or skin irritation lines, plus a warning to keep out of reach of children.

It is a starting template. If your blend is stronger or contains different oils, the statements may change. Always match the label to your own calculation, not the other way round.

Non hazardous versions

Some discs come out non hazardous once the oil is calculated. In that case you may need far less text, often just the supplier details, quantity and a basic safety line. Do not assume this, though. Run the numbers first.

Choosing rectangle sizes for scented hoover discs

Hoover discs are tiny, so the label surface is limited. Most makers put the CLP text on the back of the pouch or on a header card, and keep the front for branding.

• Small pouches of about 10 discs: a label around 50 x 30 mm, with small but legible type
• Larger bags or tubs: 70 x 40 mm or bigger leaves room for full statements
• Boxes: a wider label of 90 x 50 mm can carry pictograms and usage notes together

Text should stay at about 6 pt or larger for legibility. Pictograms need to be at least 1 cm across, ideally in the standard red diamond border on a white background.

Rectangles or circles

Circles look neat on lids and jars, but a lot of copy gets cramped. For anything with more than a few lines of hazard text, rectangles win. If your container is round and the text is short, the circular range of 25% CLP Labels For Diffusers may fit better.

Using the same label across your range

Many sellers make hoover discs next to other scented items. Where the oil load and classification match, one wording can be reused with small changes to the product name. Wax products often sit at a lower percentage, so clp labels for wax melts normally use a different template. Boxed diffusers need their own wording as well, and clp labels for reed diffusers usually add usage directions on the back of the box.

Practical printing tips

Use a matt or gloss white vinyl or paper stock depending on the packaging. Oils can mark uncoated paper, so a laminate or a vinyl is the safer choice for anything that gets handled. Leave about 2 mm of clear margin so the text does not run to the edge when labels are cut.

Proof the file at actual size. A label that looks fine on screen at 200% zoom can be unreadable at 50 mm wide.

Frequently Asked Questions

Do scented hoover discs need a CLP label?

Yes, if the discs contain fragrance oil and are sold to consumers in the UK or EU. Even where the product is non hazardous, supplier details and quantity are still expected. Your safety data sheet tells you what applies.

Where should the label go on a small pouch?

The back is the usual spot, which keeps the front clean for branding. If the pouch is too small, a folded header card or a fold-out label can carry the full text.

Is a 25% CLP label right for every blend?

No. It suits blends whose calculation matches the template wording. A different oil, a higher load or a different carrier can change the statements, so recalculate before you print.

What is the smallest legible text size?

Aim for about 6 pt as a floor, and larger where the space allows. Pictograms should measure at least about 10 mm across for clear reading.