HAZARD WARNING LABELS – UN – DIAMOND SHAPE

Hazardous goods labels to comply with UN Standards; choose from our large range of hazard warning diamonds labels for harmful substances, explosive, class 9, radioactive, toxic etc. Available as PVC self-adhesive, aluminium, or magnetic hazmat labels or hazardous substance labels. Purchase on rolls of 250 haz labels or individually from over 40 label designs covering all classes of dangerous goods signs or see our comprehensive ADR products range here.

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  • Dangerous Goods Class 9 Labels

    HD1910 £2.40£10.80 excl. VAT.
    Under ADR regulations, a hazard warning placard or label for dangerous goods class 9 label must be of 250mm x 250mm in size. The surrounding black border must be 5mm in width and spaced 3-5mm from the placard edge. Similarly, where a substance is packaged in a quantity greater than the ADR limited quantities a 100mm x 100mm hazard warning label is required. A hazmat label must have a border of thickness no less than 2mm spaced 5mm from the diamond edge - we stock more than 40 designs of hazmat labels. This is why at Hazchem we have put quality control measures in place to ensure that our products for labelling dangerous goods class 9 are always 100% compliant.
    Select options This product has multiple variants. The options may be chosen on the product page Details
  • Class 6.1 is for toxic substances. These are substances which, if ingested, inhaled or absorbed by skin contact are liable to cause death, serious injury or harm health.
  • Under ADR a hazard warning placard must be 250 x 250mm in size. The surrounding black border must be 5mm in width and spaced 3-5mm from the placard edge. Similarly, where a substance is packaged in a quantity greater than its limited quantity a 100 x 100mm UN warning label is required. A label must have a border of thickness no less than 2mm spaced 5mm from the diamond edge.
    Select options This product has multiple variants. The options may be chosen on the product page Details
  • Under ADR a hazard warning placard must be 250 x 250mm in size. The surrounding black border must be 5mm in width and spaced 3-5mm from the placard edge. Similarly, where a substance is packaged in a quantity greater than its limited quantity a 100 x 100mm UN warning label is required. A label must have a border of thickness no less than 2mm spaced 5mm from the diamond edge.
    Select options This product has multiple variants. The options may be chosen on the product page Details
  • Under ADR a hazard warning placard must be 250 x 250mm in size. The surrounding black border must be 5mm in width and spaced 3-5mm from the placard edge. Similarly, where a substance is packaged in a quantity greater than its limited quantity a 100 x 100mm UN warning label is required. A label must have a border of thickness no less than 2mm spaced 5mm from the diamond edge.
    Select options This product has multiple variants. The options may be chosen on the product page Details
  • UN Hazard Warning Diamond Class 6.1 Toxic Substances

    HD2611 £2.40£10.80 excl. VAT.
    Under ADR a hazard warning placard must be 250 x 250mm in size. The surrounding black border must be 5mm in width and spaced 3-5mm from the placard edge. Similarly, where a substance is packaged in a quantity greater than its limited quantity a 100 x 100mm UN warning label is required. A label must have a border of thickness no less than 2mm spaced 5mm from the diamond edge.
    Select options This product has multiple variants. The options may be chosen on the product page Details
  • UN Hazard Warning Diamond Class 5.2 Organic Peroxide

    HD1511 £2.40£10.80 excl. VAT.
    Under ADR a hazard warning placard must be 250 x 250mm in size. The surrounding black border must be 5mm in width and spaced 3-5mm from the placard edge. Similarly, where a substance is packaged in a quantity greater than its limited quantity a 100 x 100mm UN warning label is required. A label must have a border of thickness no less than 2mm spaced 5mm from the diamond edge.
    Select options This product has multiple variants. The options may be chosen on the product page Details
  • UN Hazard Warning Diamond Class 5.1 Oxidizing Agents

    HD1510 £2.40£10.80 excl. VAT.
    Under ADR a hazard warning placard must be 250 x 250mm in size. The surrounding black border must be 5mm in width and spaced 3-5mm from the placard edge. Similarly, where a substance is packaged in a quantity greater than its limited quantity a 100 x 100mm UN warning label is required. A label must have a border of thickness no less than 2mm spaced 5mm from the diamond edge.
    Select options This product has multiple variants. The options may be chosen on the product page Details
  • Under ADR a hazard warning placard must be 250 x 250mm in size. The surrounding black border must be 5mm in width and spaced 3-5mm from the placard edge. Similarly, where a substance is packaged in a quantity greater than its limited quantity a 100 x 100mm UN warning label is required. A label must have a border of thickness no less than 2mm spaced 5mm from the diamond edge.
    Select options This product has multiple variants. The options may be chosen on the product page Details
  • Spontaneously Combustible Hazard Label – Class 4.2

    HD1410 £2.40£10.80 excl. VAT.
    Under ADR a Spontaneously Combustible Hazard Label must be 250mm x 250mm in size. The surrounding black border must be 5mm in width and spaced 3-5mm from the placard edge. Similarly, where a substance is packaged in a quantity greater than its limited quantity a 100 x 100mm UN warning label is required. These Hazmat labels must have a border of thickness no less than 2mm spaced 5mm from the diamond edge.
    Select options This product has multiple variants. The options may be chosen on the product page Details
  • UN Hazard Warning Diamond Class 4.1 Flammable Solid

    HD1401 £2.40£10.80 excl. VAT.
    Under ADR a hazard warning placard must be 250 x 250mm in size. The surrounding black border must be 5mm in width and spaced 3-5mm from the placard edge. Similarly, where a substance is packaged in a quantity greater than its limited quantity a 100 x 100mm UN warning label is required. A label must have a border of thickness no less than 2mm spaced 5mm from the diamond edge.
    Select options This product has multiple variants. The options may be chosen on the product page Details
  • UN Hazard Warning Diamond Class 3 Flammable Liquids

    HD1301 £2.40£10.80 excl. VAT.
    Under ADR a hazard warning placard must be 250 x 250mm in size. The surrounding black border must be 5mm in width and spaced 3-5mm from the placard edge. Similarly, where a substance is packaged in a quantity greater than its limited quantity a 100 x 100mm UN warning label is required. A label must have a border of thickness no less than 2mm spaced 5mm from the diamond edge.
    Select options This product has multiple variants. The options may be chosen on the product page Details
  • UN Hazard Warning Diamond Class 2 Compressed Gas

    HD1213 £2.40£10.80 excl. VAT.
    Under ADR a hazard warning placard must be 250 x 250mm in size. The surrounding black border must be 5mm in width and spaced 3-5mm from the placard edge. Similarly, where a substance is packaged in a quantity greater than its limited quantity a 100 x 100mm UN warning label is required. A label must have a border of thickness no less than 2mm spaced 5mm from the diamond edge. If signage is of an insufficient standard at the time of an accident consequences could be catastrophic and in some cases life changing. This is why at Hazchem we have put quality control measures in place to ensure that our products are always 100% compliant.
    Select options This product has multiple variants. The options may be chosen on the product page Details
  • Class 1 Explosive Substances and Articles UN Hazard Warning Diamonds. Available to order as 250x250mm self-adhesive stickers, rolls of 250 100x100mm stickers, magnetic, aluminium, plastic (PVC) or folding diamonds. Choose your selection from the dropdown below.
    Select options This product has multiple variants. The options may be chosen on the product page Details
  • Under ADR a hazard warning placard must be 250 x 250mm in size. The surrounding black border must be 5mm in width and spaced 3-5mm from the placard edge. Similarly where a substance is packaged in a quantity greater than its limited quantity a 100 x 100mm UN warning label is required. A label must have a border thickness no less than 2mm spaced 5mm from the diamond edge.
    Select options This product has multiple variants. The options may be chosen on the product page Details
  • Under ADR a hazard warning placard must be 250 x 250mm in size. The surrounding black border must be 5mm in width and spaced 3-5mm from the placard edge. Similarly, where a substance is packaged in a quantity greater than its limited quantity a 100 x 100mm UN warning label is required. A label must have a border of thickness no less than 2mm spaced 5mm from the diamond edge.
    Select options This product has multiple variants. The options may be chosen on the product page Details
  • Under ADR a hazard warning placard must be 250 x 250mm in size. The surrounding black border must be 5mm in width and spaced 3-5mm from the placard edge. Similarly, where a substance is packaged in a quantity greater than its limited quantity a 100 x 100mm UN warning label is required. A label must have a border of thickness no less than 2mm spaced 5mm from the diamond edge.
    Select options This product has multiple variants. The options may be chosen on the product page Details
  • Under ADR a hazard warning placard must be 250 x 250mm in size. The surrounding black border must be 5mm in width and spaced 3-5mm from the placard edge. Similarly, where a substance is packaged in a quantity greater than its limited quantity a 100 x 100mm UN warning label is required. A label must have a border of thickness no less than 2mm spaced 5mm from the diamond edge.
    Select options This product has multiple variants. The options may be chosen on the product page Details
  • Under ADR a hazard warning placard must be 250 x 250mm in size. The surrounding black border must be 5mm in width and spaced 3-5mm from the placard edge. Similarly, where a substance is packaged in a quantity greater than its limited quantity a 100 x 100mm UN warning label is required. A label must have a border of thickness no less than 2mm spaced 5mm from the diamond edge.
    Select options This product has multiple variants. The options may be chosen on the product page Details
  • UN Diamonds Self Adhesive on Roll 100 x 100mm 250 Labels Aerosol

    HD8912 £29.48 excl. VAT. £15.62 excl. VAT.
    These Aerosol labels are used in the storage and the transport or carriage of hazardous goods and dangerous substances. They are waterproof, chemical and abrasion resistant. Identify in carriage aerosols dangerous substances, or aerosols hazardous chemical goods, by road, rail, air or sea.
  • Organic Peroxide Label Class 5.2 contains unstable substances containing both fuel and oxygen, which can cause fire or explosions. These substances are occasionally carried under controlled temperatures. They are recognised by their chemical property, in that they contain a bivalent -0-0 structure.
  • Oxidizing Agent Class 5.1 contains substances that whilst not necessarily combustible, can assist the combustion of other materials through the provision of oxygen.
  • UN Diamonds S/A on Roll 100 x 100mm 250 Labels Limited Quantity Y

    HD8913 £29.48 excl. VAT. £15.62 excl. VAT.
    These Limited Quantity Y labels are used in the storage and the transport or carriage of hazardous goods and dangerous substances. Identify in carriage limited quantities dangerous substances, or limited quantities hazardous chemical goods by air.
  • These limited quantity labels are used for dangerous goods travelling by road and sea and they clearly show the limited quantities that are acceptable. These labels are waterproof, chemical and abrasion resistant.
  • These environmentally hazardous labels are used in the storage and the transport or carriage of hazardous goods and dangerous substances. Identify in carriage dangerous to the environment and marine pollutant substances, or dangerous to the environment marine pollutant hazardous chemical goods, by road, rail, air or sea.
  • Class 9 contains Miscellaneous dangerous substances. These are substances and articles which present a danger to people or the environment and which are not covered by the other classes. This class includes a wide variety of materials, including asbestos goods and lithium batteries.
  • These Class 9 Battery labels are used in the storage and the transport of carriage of hazardous goods and dangerous substances. The labels are waterproof, chemical and abrasion resistant.
  • Class 8 is for corrosive substances. These are substances and articles that will cause severe damage by chemical action when in contact with living tissue or other goods or materials.
  • Class 7 contains Radioactive Substances. These are substances which can cause disease in humans and animals. These may include medical specimens and clinical waste from medical centres, hospitals and dental practices.
  • Class 6.2 contains Infectious Substances. These are substances which can cause disease in humans and animals. These may include specimens and clinical waste from medical centres, hospitals and dental practices.
  • Class 4.3 contains substances which in contact with water emit flammable gases. They need to be carried in watertight container - some are carried under paraffin, grease or in tanks under an inert gas blanket.
  • Spontaneously Combustible Label Class 4.2 contains substances liable to spontaneous combustion. Phrophoric Substances which may ignite and burn in contact with air or self-heating substances which may heat up slowly and ignite.
  • Flammable Solid Class 4.1 contains solids which are easily ignited by sparks or flames. Some substances may need to be refrigerated as they be unstable if allowed to warm up. This class contains self-reactive and related substances that are liable to undergo strongly exothermic reaction and solid desensitised explosives that may explode if not 'diluted' properly.
  • Flammable liquids are those which readily give off flammable vapours e.g. petrol and acetone. The liquids themselves do not burn but the vapours that evaporate from them burn when mixed with the air and are ignited.
  • Non-Flammable Compressed Gas Diamonds are for compressed substances which are non-flammable, non-toxic and likely to cause asphyxiation or oxidisers. Class 2 is divided into three divisions: Flammable gases (2.1), Non-flammable, non toxic gases (2.2) and Toxic Gases (2.3).  
  • Flammable Gas diamonds are used for substances such as butane, propane and acetylene. Class 2 is divided into three divisions: Flammable gases (2.1), Non-flammable, non toxic gases (2.2) and Toxic Gases (2.3).
  • Class 2 Compressed Gas is used in the storage and the transport or carriage of hazardous goods and dangerous substances. Identify in carriage compressed gas (gases under pressure) dangerous substances, or compressed gas hazardous chemical goods, by road, rail, air or sea.
  • Class 1.4S label is used to mark products with minor explosive hazard potential. Identify in carriage explosive 1.4S dangerous substances, or explosive 1.4S hazardous chemical goods, by road, rail, air or sea.
  • Class 1.4G is used to mark products with minor explosive hazard potential. Identify in carriage explosive 1.4G dangerous substances, or explosive 1.4G hazardous chemical goods, by road, rail, air or sea.
  • Class 1.3G  is used to identify highly hazardous explosives.
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