Skip to Main Content
Canadian
Canadian owned and operated

53D882 - Walter Cold Shock Freeze Penetrant Spray 400ml

Packaging: 1 of each
$24.70/ea $17.64/1 of each only $17.64/eaSave 29%

In stock

SKU: 53D882 Categories: ,

OVERVIEW

Advanced Thermal Shock Technology for Industrial Maintenance

In the demanding world of industrial MRO (Maintenance, Repair, and Operations), time lost to seized fasteners is productivity lost. The Walter Cold Shock Aerosol Penetrant represents a significant leap forward in chemical release agents. Unlike traditional penetrating oils that rely solely on capillary action and time to seep through corrosion, Cold Shock utilizes the physics of thermal contraction to accelerate the process dramatically.

When sprayed onto a rusted nut, bolt, or stud, the formula creates an immediate "cold shock" effect, dropping the temperature of the metal to -35°C (-31°F). This rapid cooling causes the metal fastener to contract microscopically. This contraction is sufficient to fracture the crystalline structure of the rust and corrosion binding the threads. Once these micro-fissures are opened, the high-tech lubricant within the aerosol is able to penetrate deep into the joint instantly, bypassing the blockage that would stop standard oils.

Safety and Environmental Compliance

Walter Surface Technologies has engineered this product with modern safety standards in mind. The formula is free from CFCs (Chlorofluorocarbons), HCFCs, and Chlorides, making it a responsible choice for environmentally conscious facilities. It is designed to be clean to use, avoiding the messy residue often associated with heavy graphite or tar-based penetrants. The lubricant not only frees the part but also leaves a protective film that displaces moisture, helping to prevent the recurrence of rust after reassembly.

Ideal Applications

This product is indispensable for plant shutdowns, fleet maintenance, and heavy machinery repair. It is particularly effective on parts that have been exposed to thermal cycling or harsh outdoor elements, where rust bonds are strongest. Whether dealing with seized pins on a conveyor system or corroded flange bolts on piping, Cold Shock provides the mechanical advantage needed to remove parts without resorting to destructive methods like cutting or drilling.

Additional Information
Packaging Description:1 of each, 1 per each
Brand:Walter
Format:Spray
Item:Penetrant
Volume:400 ml
Temperature Range:Down to -35°C
Country Of Manufacture:Germany
----- new values below ----
Volume:400 ml
Temperature Range:Down to -35°C
Composition:CFC-free, HCFC-free, Chloride-free
Country of Manufacture:Germany
Brand:walter
Format:spray
Item:penetrant
Packaging Description:1-per-each

INCLUDED

  • 1x Cold Shock Aerosol Penetrant (400 ml)

APPLICATIONS

  • Releasing seized nuts, bolts, and studs
  • Disassembling corroded pipe fittings and flanges
  • Maintenance of fleet vehicles and heavy equipment
  • Plant shutdowns and machinery repair
  • Loosening pins, pulleys, and shafts
  • Freezing bearings for easier installation or removal

FAQ

The aerosol spray reduces the temperature of the application area to approximately -35°C (-31°F) to induce thermal contraction.

No, Walter Cold Shock is free from CFCs, HCFCs, and Chlorides, making it safer for users and the environment.

While generally safe, it is always recommended to test on a small, inconspicuous area first, as the extreme cold or solvent carrier could affect certain delicate finishes.

As an aerosol lubricant, it should be kept away from open flames, sparks, and hot surfaces during application. Always consult the SDS for specific safety data.

Spray the seized part for 5-10 seconds and wait 1-2 minutes for the thermal shock to crack the rust and the lubricant to penetrate before attempting to loosen.

Yes, the lubricant contained in the spray displaces moisture and leaves a protective film that helps inhibit future corrosion.

Yes, the cooling effect can be used to shrink shafts or inner races slightly to assist in interference fit applications, though it is primarily designed as a penetrant.

CATALOGUE & SPEC SHEETS

Spec Sheet
Safety Data Sheet