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CRC Rost Flash rust dissolver spray, cold-shock effect, 500 ml
€12,73
incl. VAT
€10,52 excl. VAT (21%)
Price excluding shipping costs: €4,95 incl. VAT for orders under €49,95. From €49,95 we ship for free.
✓ In stock (4 pieces)
Ordered now, delivered Wednesday
Need more? New stock expected in week 46 (9 November - 15 November 2026).
Place your order and we'll make sure it's delivered on time.
Place your order and we'll make sure it's delivered on time.
Brand: CRC
| Article number | 6403362 |
|---|---|
| EAN | 5412386526589 |
| OEM number | 10864-AB |
| Weight | 0,416 kg |
|---|---|
| Dimensions | B: 65 mm × H: 240 mm × D: 65 mm |
| Country of origin | België |
| Customs tariff (HS code) | 27101991 |
| VAT rate | 21% |
This is why Dex likes this article
Stuck screws or bolts? The cold-shock effect of this spray freezes the rust and breaks it open straight away, after which the penetrating oil seeps in and dissolves the rest. Acid- and silicone-free, with a protective coating afterwards.
When do you choose this product?
What does this product do and when do you need it?
The CRC Rost Flash rust remover spray is specially developed for removing stubborn rust from metal parts. You use this product when bolts, nuts, hinges or other metal components are seized by rust and can no longer be moved using ordinary methods.
Why the cold shock effect makes the difference
This rust remover works with a unique cold shock effect that literally freezes the rust and then causes it to crack. This mechanism allows the penetrating oil to enter the tiniest cracks directly and dissolve the rust from within, which works faster than traditional rust removers.
Safe and effective without aggressive substances
The product is formulated to be acid-free and silicone-free, so you can use it safely without damaging underlying materials or paint layers. After dissolving the rust, the spray automatically leaves a thin protective film that temporarily prevents new rust from forming.
Practical application and results
Spray the product directly onto the affected metal and let the cold shock effect do its work. The penetrating oil seeps in through the rust layer in an instant and undermines it from below. With its 500 ml contents, you have enough product for multiple applications, ideal for workshops or for regular maintenance of metal tools and parts.
The CRC Rost Flash rust remover spray is specially developed for removing stubborn rust from metal parts. You use this product when bolts, nuts, hinges or other metal components are seized by rust and can no longer be moved using ordinary methods.
Why the cold shock effect makes the difference
This rust remover works with a unique cold shock effect that literally freezes the rust and then causes it to crack. This mechanism allows the penetrating oil to enter the tiniest cracks directly and dissolve the rust from within, which works faster than traditional rust removers.
Safe and effective without aggressive substances
The product is formulated to be acid-free and silicone-free, so you can use it safely without damaging underlying materials or paint layers. After dissolving the rust, the spray automatically leaves a thin protective film that temporarily prevents new rust from forming.
Practical application and results
Spray the product directly onto the affected metal and let the cold shock effect do its work. The penetrating oil seeps in through the rust layer in an instant and undermines it from below. With its 500 ml contents, you have enough product for multiple applications, ideal for workshops or for regular maintenance of metal tools and parts.
Dex knows - user tips
Use this product only in a well-ventilated room or outdoors, and keep it well away from open flames, sparks and other sources of ignition — the aerosol can is extremely flammable. Do not store the can in direct sunlight or in heat, and never throw it into a fire, even when it is empty.
Dex finds with this article
Specifications according to the manufacturer
Rust Dissolver "ROST FLASH"
• Coolant with thermal shock action
• silicone-, resin- and acid-free
• capillary-active creeping oil
• lubricates, reduces friction
• Crack effect causes fractures in the rust structure, penetrates deep into the rust
• fast and effective dismantling
• for the market: D / L / A / F
Application examples:
- splits the rust and dirt structure
- effortlessly loosens seized screws, bolts or sliders
Suitable for:
- Technicians
- Workshops
- Industrial companies
• Coolant with thermal shock action
• silicone-, resin- and acid-free
• capillary-active creeping oil
• lubricates, reduces friction
• Crack effect causes fractures in the rust structure, penetrates deep into the rust
• fast and effective dismantling
• for the market: D / L / A / F
Application examples:
- splits the rust and dirt structure
- effortlessly loosens seized screws, bolts or sliders
Suitable for:
- Technicians
- Workshops
- Industrial companies
Specifications
Version
Spray can
Capacity
Manufacturer
Hazard information
GHS Pictograms
GHS02
GHS07
H-statements (Hazards)
- H222: Extremely flammable aerosol.
- H229: Pressurised container: may burst if heated
- H315: Causes skin irritation.
- H412: Harmful to aquatic life with long lasting effects.
P-statements (Precautionary measures)
- P102: Keep out of the reach of children.
- P210: Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
- P211: Do not spray on an open flame or other ignition source.
- P251: Do not pierce or burn, even after use.
- P261: Avoid breathing dust/fume/gas/mist/vapours/spray.
- P271: Use only outdoors or in a well-ventilated area.
- P410+P412: Protect from sunlight. Do not expose to temperatures exceeding 50 °C/122 °F.
- P501: Dispose of contents/container in accordance with local/regional/national/international regulations.
Product information checked by XtremeOffice
This page has been compiled based on information from the manufacturer and our supplier. Last checked on 30-10-2026.
This page has been compiled based on information from the manufacturer and our supplier. Last checked on 30-10-2026.
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