Würth Rost-Off Blue Ice

High-quality rust remover with cracking effect and visual cold indicator

Cracking effect

By cooling the material surface down to -45°C, micro-fine cracks occur in the corrosion layer at the connection points. These "crack open" the rust, ensuring better penetration of the active agent

Visual cold indicator

When cooled to a minimum temperature of -5°C, the sprayed area turns blue. The processing temperature is achieved.

Optimum rust removal

• Rust is quickly penetrated and loosens seized up screws
• Heavily rusted screw connections are loosened without damaging them

Optimum corrosion protection due to addition of corrosion-protection additives

Long-term protection against further corrosion

Resin and acid-free

Silicone-free

Compatible with rubber and seals

Notice

• Remove excess material or splashes immediately from delicate and painted surfaces
• Resin- and acid-free
• Silicone-free

Contents

400 ml

Container

Aerosol can

Min. temperature conditions

-10 °C

Max. temperature conditions

40 °C

Conditions for viscosity of oil basis

at 40°C

Chemical basis

Mineral oil

Silicone-free

Yes

Shelf life from production

24 Month

AOX-free

Yes

Resin-free

Yes

Acid-free

Yes

• Safety Data Sheet

Application area

For non-destructive loosening of extremely rusty and oxidised screw connections on passenger cars, lorries, agricultural machines, construction machines, equipment and devices.

Instructions

Remove as much of the coarse soiling as possible. Shake can before use.

Spray the jammed parts (bolts) from an extremely short distance until the sprayed area turns blue.

With stubborn parts, repeat the process.