Description
The warning sign for harmful or irritant substances is a triangular safety marking conforming to ASR A1.3 and DIN EN ISO 7010, intended for clear identification of health-hazardous materials in laboratory and medical environments. Fabricated from self-adhesive, lightfast and largely chemical-resistant foil with a side length of 200 mm, it offers high visibility when applied to doors, walls, storage units or process equipment. The robust foil remains lightfast and withstands typical laboratory chemicals, providing durable adhesion for long-term indoor use. This standardised sign supplies immediate visual warning of substances that may be harmful or irritant, reinforcing safe handling practices. Available as a single piece from manufacturer Windaus under the Winlab ® registered trademark, it complements existing workplace signage systems. The familiar triangular layout enables quick recognition by personnel, supporting compliance-oriented hazard communication around chemical storage and work zones. Its practical 200 mm dimension allows flexible placement while maintaining clear readability across research, analytical and teaching laboratories.
This article belongs on Safety signs & pictograms, in Labels, signs & marking.
Key features
- Pack size: 1 pc(s)
- Type: Warning sign for harmful or irritant substances
- Standards: ASR A1.3, DIN EN ISO 7010
- Shape: Triangular
- Material: Self-adhesive, lightfast, largely chemical-resistant foil
- Side length: 200 mm
- Technical Information Sheet:
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Questions about Warning sign, warning of harmful or irritating substances
What is this article?
Warning sign, warning of harmful or irritating substances is the article on this page. Luminix Health distributes Windaus for laboratory use. It sits in Safety signs & pictograms, inside Labels, signs & marking, in Lab safety equipment.
A safety sign states an obligation, a warning or a prohibition and stays where it is fixed. Photoluminescent exit signs and chemical pictogram signs are different articles. The format that matches the site's standard, and a fixing that survives the room, are the practical choices.
A label is how the next person knows what is in the bottle. A GHS label carries the pictogram, the signal word and the hazard statements the classification requires. A tape or a marker is only as useful as its survival in the freezer, the autoclave or the solvent it will meet. A safety sign is the instruction that stays on the door. The pictograms come from the CLP Regulation and are explained by ECHA CLP. Workplace signs sit with EU-OSHA.
Which category should I open next?
The category is Labels, signs & marking. The sub-category is Safety signs & pictograms. The catalogue is Lab safety equipment.
Shelves beside this one are Labelling & marking tape, Laboratory labels, GHS & hazard labels, Markers & pens and Labels & marking (other).
What should I check before I order?
When this page shows a safety data sheet, use that manufacturer file. Hazard text does not belong in the sales description. For a pack size, a grade or a certificate that is not on the page, send a quote request or contact the team.
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Luminix Health distributes this article from the heart of Europe. Articles in stock ship within 2–5 business days. Standard delivery is free from €250 excl. VAT. Cold-chain goods and dangerous goods under ADR are never included in that free delivery. The terms are in the Shipping Policy. The full brand index is on shop by brand. Who we are is on about us.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.