UN 1263 (Paint related material) — Air Shipping Requirements
QUICK GLANCE
UN 1263 (Paint related material) is a dangerous product classified as Flammable Liquid (Class 3). It presents a low degree of danger (Packing Group III). It can be shipped on passenger aircraft, up to 60 L net per package, and on cargo aircraft only, up to 220 L net per package — cargo aircraft allows a higher net quantity. It qualifies for the Limited Quantity exemption (up to 10 L net per package) and the Excepted Quantity exemption (up to 1 L net per package). Specific country restrictions, airline operator restrictions, and special provisions also apply - these override the standard ICAO/IATA rules.
QUICK GLANCE
UN 1263 (Paint related material) is a dangerous product classified as Flammable Liquid (Class 3). It presents a low degree of danger (Packing Group III). It can be shipped on passenger aircraft, up to 60 L net per package, and on cargo aircraft only, up to 220 L net per package — cargo aircraft allows a higher net quantity. It qualifies for the Limited Quantity exemption (up to 10 L net per package) and the Excepted Quantity exemption (up to 1 L net per package). Specific country restrictions, airline operator restrictions, and special provisions also apply - these override the standard ICAO/IATA rules.
PROPER SHIPPING NAME
Paint related material
(including paint thinning or reducing compounds)
PROPER SHIPPING NAME
Paint related material
(including paint thinning or reducing compounds)
DANGER
CLASS/DIVISION
3
DANGER
TYPE
Flammable liquid
PACKING
GROUP
PG III
DANGER
CLASS/DIVISION
3
DANGER
TYPE
Flammable liquid
PACKING
GROUP
PG III
On this page
Why is UN 1263 Dangerous On An Aircraft?
UN 1263 (Paint related material) has a low flash point (between 23°C and 60°C) and generates flammable vapors. In an aircraft's pressurized, oxygen-enriched environment, vapor accumulation in cargo holds increases explosion and fire risk, especially near ignition sources like electrical faults or static discharge.
Aircraft cargo hold fire suppression systems are designed for solid-fuel fires, not flammable liquid pool fires. A leaking or ruptured container could feed a fire the system can't fully extinguish, posing a critical risk during flight when diversion isn't always immediate.
Why is UN 1263 Dangerous On An Aircraft?
UN 1263 (Paint related material) has a low flash point (between 23°C and 60°C) and generates flammable vapors. In an aircraft's pressurized, oxygen-enriched environment, vapor accumulation in cargo holds increases explosion and fire risk, especially near ignition sources like electrical faults or static discharge.
Aircraft cargo hold fire suppression systems are designed for solid-fuel fires, not flammable liquid pool fires. A leaking or ruptured container could feed a fire the system can't fully extinguish, posing a critical risk during flight when diversion isn't always immediate.
Passenger & cargo aircraft statuts
Passenger aircraft carry paying passengers, with cargo in the lower hold. Cargo aircraft (freighters) carry freight only, with no passengers on board.
Choosing which aircraft type a shipment of UN 1263 (Paint related material) can use is one of the first important decisions in the process.
Passenger aircraft offer more routes, more frequent flights, and generally lower costs, but they allow smaller quantities per package.
Cargo-only aircraft allow larger quantities, but they have fewer flights, longer transit times, and higher costs.
Some dangerous goods are restricted to either passenger aircraft or cargo-only aircraft, but UN 1263 (Paint related material) is not. It can be transported on both types of aircraft:
Passenger aircraft 💺 — PERMITTED
Cargo aircraft ✈️ — PERMITTED
“Permitted” does not mean the substance can be carried by air without restriction. It is still a dangerous good and must comply with strict packing, packaging, marking, labelling, documentation and quantity rules imposed by IATA/ICAO, as well as by individual countries and airline operators.
Passenger & cargo aircraft statuts
Passenger aircraft carry paying passengers, with cargo in the lower hold. Cargo aircraft (freighters) carry freight only, with no passengers on board.
Choosing which aircraft type a shipment of UN 1263 (Paint related material) can use is one of the first important decisions in the process.
Passenger aircraft offer more routes, more frequent flights, and generally lower costs, but they allow smaller quantities per package.
Cargo-only aircraft allow larger quantities, but they have fewer flights, longer transit times, and higher costs.
Some dangerous goods are restricted to either passenger aircraft or cargo-only aircraft, but UN 1263 (Paint related material) is not. It can be transported on both types of aircraft:
Passenger aircraft 💺 — PERMITTED
Cargo aircraft ✈️ — PERMITTED
“Permitted” does not mean the substance can be carried by air without restriction. It is still a dangerous good and must comply with strict packing, packaging, marking, labelling, documentation and quantity rules imposed by IATA/ICAO, as well as by individual countries and airline operators.
Packing Instructions
UN 1263 (Paint related material) is a dangerous good and poses a risk on aircraft. To mitigate this risk, quantities are limited, but this alone is not sufficient. Each shipment must comply with strict packing, packaging, marking, labelling, and documentation requirements.
All of these requirements are consolidated in what is called the Packing Instruction.
Passenger Aircraft
Passenger aircraft operate flights that carry passengers. Because people are on board, the maximum quantity allowed per package is lower:
👉 Packing instruction — PI 355
👉 Max net quantity per package — 60 L
Cargo Aircraft Only
Dedicated freighter aircraft carry no passengers. As a result, larger quantities per shipment are allowed, but these flights are less frequent and serve fewer routes:
👉 Packing instruction — PI 366
👉 Max net quantity per package — 220 L
Packing Instructions
UN 1263 (Paint related material) is a dangerous good and poses a risk on aircraft. To mitigate this risk, quantities are limited, but this alone is not sufficient. Each shipment must comply with strict packing, packaging, marking, labelling, and documentation requirements.
All of these requirements are consolidated in what is called the Packing Instruction.
Passenger Aircraft
Passenger aircraft operate flights that carry passengers. Because people are on board, the maximum quantity allowed per package is lower:
👉 Packing instruction — PI 355
👉 Max net quantity per package — 60 L
Cargo Aircraft Only
Dedicated freighter aircraft carry no passengers. As a result, larger quantities per shipment are allowed, but these flights are less frequent and serve fewer routes:
👉 Packing instruction — PI 366
👉 Max net quantity per package — 220 L
Permitted Packaging Types
PI 355 and PI 366 permit multiple outer packaging types for UN 1263 (Paint related material), provided each is tested and certified to the following requirements:
UN Packing Group III (performance standards)
Packaging types and packaging systems (single, combination, composite packagings) varies depending of the packaging instructions and special provisions.
But, here are examples of outer packaging to carry UN 1263 (Paint related material):
Drum
Steel — 1A1, 1A2
Aluminium — 1B1, 1B2
Plywood — 1D
Fibre — 1G
Plastic — 1H1, 1H2
Other metal — 1N1, 1N2
Jerricans
Steel — 3A1, 3A2
Aluminium — 3B1, 3B2
Plastic — 3H1, 3H2
Boxes
Steel — 4A
Aluminium — 4B
Wood — 4C1, 4C2
Plywood — 4D
Reconstituted wood — 4F
Fibreboard — 4G
Plastic — 4H1, 4H2
Other metal — 4N
Permitted Packaging Types
PI 355 and PI 366 permit multiple outer packaging types for UN 1263 (Paint related material), provided each is tested and certified to the following requirements:
UN Packing Group III (performance standards)
Packaging types and packaging systems (single, combination, composite packagings) varies depending of the packaging instructions and special provisions.
But, here are examples of outer packaging to carry UN 1263 (Paint related material):
Drum
Steel — 1A1, 1A2
Aluminium — 1B1, 1B2
Plywood — 1D
Fibre — 1G
Plastic — 1H1, 1H2
Other metal — 1N1, 1N2
Jerricans
Steel — 3A1, 3A2
Aluminium — 3B1, 3B2
Plastic — 3H1, 3H2
Boxes
Steel — 4A
Aluminium — 4B
Wood — 4C1, 4C2
Plywood — 4D
Reconstituted wood — 4F
Fibreboard — 4G
Plastic — 4H1, 4H2
Other metal — 4N
MANUFACTURED BY US
UN-SPECIFICATION 4G corrugated FIBREBOARD box IS PERMITTED
We manufacture UN-specification corrugated fibreboard boxes certified for Packing Group III shipments, including UN 1263 (Paint related material).
MANUFACTURED BY US
UN-SPECIFICATION 4G corrugated FIBREBOARD box IS PERMITTED
We manufacture UN-specification corrugated fibreboard boxes certified for Packing Group III shipments, including UN 1263 (Paint related material).
Excepted & Limited Quantity Exemptions
Exemptions allow you to ship smaller quantities under simplified rules, with reduced packaging, marking, and documentation compared to a full shipment. They don’t remove the hazard classification—only the amount of compliance work required.
Limited quantity
Max net quantity per package — 10 L
Packing instruction — Y344
Excepted quantity
Max net quantity per package — 1 L
Check carefully the inner packaging strict quantity limits.
Excepted & Limited Quantity Exemptions
Exemptions allow you to ship smaller quantities under simplified rules, with reduced packaging, marking, and documentation compared to a full shipment. They don’t remove the hazard classification—only the amount of compliance work required.
Limited quantity
Max net quantity per package — 10 L
Packing instruction — Y344
Excepted quantity
Max net quantity per package — 1 L
Check carefully the inner packaging strict quantity limits.
Package Labels & Marks
Labels and marks communicate hazards and shipping methods to ground handlers, airline crew, and emergency responders at a glance—without anyone needing to open the package or check the paperwork first.
Marking
Packaging specification (packaging manufacturer)
Consignor
Consignee
UN/ID number
Proper shipping name
Max net quantity per package
Limited quantity (if applicable)
Excepted quantity (if applicable)
Labelling
Class 3 — Flammable liquid
Cargo Aircraft Only (if applicable)
Package orientation
Other marking and labelling requirements must be applied for overpack, environmentally hazardous substances, lithium ion batteries, magnetized materials.
Package Labels & Marks
Labels and marks communicate hazards and shipping methods to ground handlers, airline crew, and emergency responders at a glance—without anyone needing to open the package or check the paperwork first.
Marking
Packaging specification (packaging manufacturer)
Consignor
Consignee
UN/ID number
Proper shipping name
Max net quantity per package
Limited quantity (if applicable)
Excepted quantity (if applicable)
Labelling
Class 3 — Flammable liquid
Cargo Aircraft Only (if applicable)
Package orientation
Other marking and labelling requirements must be applied for overpack, environmentally hazardous substances, lithium ion batteries, magnetized materials.
3 SPECIAL PROVISION(S)
Special Provisions
The ICAO/IATA Dangerous Goods Regulations include several hundred special provisions —additional requirements assigned to specific UN numbers, beyond the standard packing instructions.
When a special provision applies, it overrides the packing instruction and quantity rules shown above.
It may add packaging conditions, restrict a shipping method that would otherwise be allowed, require extra documentation, or impose limits not mentioned in the general rules.
The packing instruction alone is never the full picture. It must cross-reference with the special provisions that apply to a specific UN/ID number.
UN 1263 (Paint related material) is subject to 3 special provisions.
3 SPECIAL PROVISION(S)
Special Provisions
The ICAO/IATA Dangerous Goods Regulations include several hundred special provisions —additional requirements assigned to specific UN numbers, beyond the standard packing instructions.
When a special provision applies, it overrides the packing instruction and quantity rules shown above.
It may add packaging conditions, restrict a shipping method that would otherwise be allowed, require extra documentation, or impose limits not mentioned in the general rules.
The packing instruction alone is never the full picture. It must cross-reference with the special provisions that apply to a specific UN/ID number.
UN 1263 (Paint related material) is subject to 3 special provisions.
RESTRICTED IN 5 COUNTRY(S)
country restrictions
Some countries impose dangerous goods requirements that are stricter than the ICAO/IATA regulations for goods entering, leaving, or transiting their territory.
When country restrictions apply to a specific UN/ID number, it overrides the standard rules shown above — a country may limit quantities, require additional approval, or prohibit a shipping method that ICAO/IATA would otherwise permit.
UN 1263 (Paint related material) is subject to restrictions by 5 countries.
RESTRICTED IN 5 COUNTRY(S)
country restrictions
Some countries impose dangerous goods requirements that are stricter than the ICAO/IATA regulations for goods entering, leaving, or transiting their territory.
When country restrictions apply to a specific UN/ID number, it overrides the standard rules shown above — a country may limit quantities, require additional approval, or prohibit a shipping method that ICAO/IATA would otherwise permit.
UN 1263 (Paint related material) is subject to restrictions by 5 countries.
RESTRICTED ON 46 AIRLINE(S)
airline operator restrictions
Individual airline operators may impose dangerous goods requirements that are stricter than ICAO/IATA regulations.
An airline operator may refuse carriage entirely, reduce the allowable quantity below the standard limits, or impose additional handling requirements.
Where an airline operator restriction applies, it overrides the general rules shown above for that specific carrier.
UN 1263 (Paint related material) is subject to restrictions by 46 airlines.
RESTRICTED ON 46 AIRLINE(S)
airline operator restrictions
Individual airline operators may impose dangerous goods requirements that are stricter than ICAO/IATA regulations.
An airline operator may refuse carriage entirely, reduce the allowable quantity below the standard limits, or impose additional handling requirements.
Where an airline operator restriction applies, it overrides the general rules shown above for that specific carrier.
UN 1263 (Paint related material) is subject to restrictions by 46 airlines.
faq
What packing group is UN 1263?
Packing Group III - the medium of the three danger levels.
Can UN 1263 be shipped on a passenger aircraft?
Yes, up to 60 L net per package but the instructions of PI 355 MUST be followed strictly.
Can UN 1263 be shipped on a cargo-only aircraft?
Yes, up to 220 L net per package but the instructions of PI 366 MUST be followed strictly.
Is there a limited quantity exemption for UN 1263?
Yes, up to 10 L net per package but the instructions of PI Y344 MUST be followed strictly.
Is UN-Specification packagings required?
Yes if you ship under the packaging instructions PI 355 (Passenger) and PI 366 (Cargo). They are not required under the limited quantity and excepted quantity unless directly requested by special provisions, state restrictions and airline restrictions.
Is a shipper's declaration for dangerous goods required?
Yes if you ship under the packaging instructions PI 355 (Passenger), PI 366 (Cargo) and under the limited quantity exemption. It is not required under the excepted quantity unless directly requested by special provisions, state restrictions and airline restrictions.
What happens if UN 1263 is mis-declared?
The shipment is refused and the shipper is fined. Not following the requirements of the regulation exposed the airline carrier to extreme liabilities. Some countries charge criminal penalties against the shipper in this case.
faq
What packing group is UN 1263?
Packing Group III - the medium of the three danger levels.
Can UN 1263 be shipped on a passenger aircraft?
Yes, up to 60 L net per package but the instructions of PI 355 MUST be followed strictly.
Can UN 1263 be shipped on a cargo-only aircraft?
Yes, up to 220 L net per package but the instructions of PI 366 MUST be followed strictly.
Is there a limited quantity exemption for UN 1263?
Yes, up to 10 L net per package but the instructions of PI Y344 MUST be followed strictly.
Is UN-Specification packagings required?
Yes if you ship under the packaging instructions PI 355 (Passenger) and PI 366 (Cargo). They are not required under the limited quantity and excepted quantity unless directly requested by special provisions, state restrictions and airline restrictions.
Is a shipper's declaration for dangerous goods required?
Yes if you ship under the packaging instructions PI 355 (Passenger), PI 366 (Cargo) and under the limited quantity exemption. It is not required under the excepted quantity unless directly requested by special provisions, state restrictions and airline restrictions.
What happens if UN 1263 is mis-declared?
The shipment is refused and the shipper is fined. Not following the requirements of the regulation exposed the airline carrier to extreme liabilities. Some countries charge criminal penalties against the shipper in this case.
Products & Industries
UN 1263 (Paint related material) isn’t shipped only on its own—it’s also a component in certain finished products, within specific product categories, and sold across particular industries:
👉 Cosmetics & Personal Care (coming soon)
👉 Nail polish / Nail lacquer / Gel polish (coming soon)
Products & Industries
UN 1263 (Paint related material) isn’t shipped only on its own—it’s also a component in certain finished products, within specific product categories, and sold across particular industries:
👉 Cosmetics & Personal Care (coming soon)
👉 Nail polish / Nail lacquer / Gel polish (coming soon)