Is a separate primer required before painting?

No, this coating is a primer and topcoat in one and can be applied directly to metal.

Can this paint be applied directly onto rust?

Yes, provided that loose rust and flaking paint are removed beforehand with a wire brush.

What is the coverage of this 750 ml tin?

Coverage is 10.3 m² per litre, which equals 7.7 m² for this 750 ml tin.

What finish and colour does this product provide?

It provides a high-gloss finish in jet black (RAL 9005 / colour code 7379).

RUST-OLEUM 7379.0.75 Combicolor original primer/topcoat high gloss black 750ml

Name: RUST-OLEUM 7379.0.75 Combicolor original primer/topcoat high gloss black 750ml
Brand: RUST-OLEUM
SKU: 02064924
Price: 32.4 EUR
Availability: InStock

Supplier number: RUST-OLEUM 7379.0.75 | EAN 8715743012440

32.40 tax incl.

€26.78 excl. VAT (incl. all environmental contributions)

On stock - immediately available | we have 1 products in stock.

Ordered before 20:00 - delivered as of 05/10/2026
Shipping costs €11.99 VAT included | Free shipping for orders over a total amount of 125 euros
Delivery by DHL

↓ Documents (3) ✆ Talk to a specialist

Durable protection for metal

Practical benefits

Primer and topcoat combined: With Rust-oleum, you apply primer and a glossy topcoat in one single operation.
Apply directly to rust: You save surface preparation time by painting straight onto manually derusted steel.
Flexible and long-lasting coat: The protective finish remains elastic and bends with the metal without cracking or flaking.

In a nutshell

The right choise for

With Rust-oleum CombiColor Original 7379, you protect and finish metal surfaces quickly and effectively. This liquid coating combines a primer and a high-gloss topcoat in a single 750 ml tin, eliminating the need for a separate undercoat. Once loose rust is brushed away, you can apply it directly to bare or manually derusted steel. The protective coat remains flexible, moving with the metal without cracking or flaking. Offering a coverage of 10.3 m² per litre, it is touch dry after 2 hours at 20 °C and recoatable after 16 hours. It provides long-lasting rust and weather protection in jet black for gates, railings, and machinery.

Product information FAQ

€32.40

In stock - tax incl.

Key features according to our expert

Net volume: 750 ml
Hazard class: GHS02 Flammable; GHS07 Harmful or irritant; GHS09 Environmental hazard
ADR packing group: III
ADR class: 3
Color: Black
Principal hazard property: GHS02 Flammable
EUH-statements: EUH066; EUH208; EUH211
P-statements: P101; P102; P103; P210; P271; P303 + P361 + P353; P403 + P235; P501; P273; P280; P391
H-statements: H226; H336; H412; H317; H319; H400; H410
UN number: UN1263
Physical state: Liquid
Relative density: 0,97 - 1,32
Type (product line): Original
Product line: CombiColor
Packaging: Can
Colour (manufacturer): Black
Weight: 0,88 kg
Flash point: 40 °C

Product description:

RUST-OLEUM CombiColor Metal 7300/7400 coating is primer and topcoat in one, based on a urethane modified alkyd, providing good drying properties at low temperatures. The product contains rust-inhibitive pigments and is lead- and chromate free.
Primer and topcoat in one
For application onto rust, bare metal
High coverage: 10.5 m² per litre
Sag resistant, no brush strokes
Usable down to 5°C

Precautionary statements

P101: If medical advice is needed, have product container or label at hand.
P102: Keep out of reach of children.
P103: Read label before use.
P210: Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
P271: Use only outdoors or in a well-ventilated area.
P303 + P361 + P353: IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water (or shower).
P403 + P235: Store in a well-ventilated place. Keep cool.
P501: Dispose of contents/container to ... (see safety data sheet).
P273: Avoid release to the environment.
P280: Wear protective gloves/protective clothing/eye protection/face protection.
P391: Collect spillage.

Hazard statements

H226: Flammable liquid and vapour.
H336: May cause drowsiness or dizziness.
H412: Harmful to aquatic life with long lasting effects.
H317: May cause an allergic skin reaction.
H319: Causes serious eye irritation.
H400: Very toxic to aquatic life.
H410: Very toxic to aquatic life with long lasting effects.

Supplemental hazard information

EUH066: Repeated exposure may cause skin dryness or cracking.
EUH208: Contains ... (see safety data sheet). May produce an allergic reaction.
EUH211: Warning! Hazardous respirable droplets may be formed when sprayed. Do not breathe spray or mist.

Documents

⤓ Safety sheet PDF ⤓ Safety sheet - Component A PDF ⤓ Safety sheet - Component B PDF

All Features

Net volume: 750 ml
Hazard class: GHS02 Flammable; GHS07 Harmful or irritant; GHS09 Environmental hazard
Adr packing group: III
Adr class: 3
Color: Black
Principal hazard property: GHS02 Flammable
Euh-statements: EUH066; EUH208; EUH211
P-statements: P101; P102; P103; P210; P271; P303 + P361 + P353; P403 + P235; P501; P273; P280; P391
H-statements: H226; H336; H412; H317; H319; H400; H410
Un number: UN1263
Physical state: Liquid
Relative density: 0,97 - 1,32
Type (product line): Original
Product line: CombiColor
Packaging: Can
Colour (manufacturer): Black
Weight: 0,88 kg
Flash point: 40 °C
Scope: Metal
Substrate metal: Bare or sandblasted metal, Old paint layer, Rusted metal
Application tool: Air pressure spray gun, Brush, Roller
Adhesive-free: 2 hours (20°C), 3 hours (10°C), 1½ hours (30°C)
Voc content: 477 g/l
Paintable: 16 hours (20°C), 24 hours (10°C), 8 hours (30°C)

Brand RUST-OLEUM
02064924
EAN 8715743012440
Supplier number RUST-OLEUM 7379.0.75

Frequently asked questions about this product

Answered by specialists

Is a separate primer required before painting?: No, this coating is a primer and topcoat in one and can be applied directly to metal.
Can this paint be applied directly onto rust?: Yes, provided that loose rust and flaking paint are removed beforehand with a wire brush.
What is the coverage of this 750 ml tin?: Coverage is 10.3 m² per litre, which equals 7.7 m² for this 750 ml tin.
What finish and colour does this product provide?: It provides a high-gloss finish in jet black (RAL 9005 / colour code 7379).
What are the drying times for this paint?: It is touch dry after 2 hours at 20 °C and recoatable after 16 hours.