CRC Brakleen Non Chlorinated Brake & Parts Cleaner 400g

CRC Brakleen Non-Chlorinated is a solvent brake and parts cleaner aerosol. CRC says it is specifically formulated to give a non-chlorinated option for quickly and safely removing brake fluid, grease, oil and other contaminants from brake linings, pads, drums and callipers.

CRC states it contains no methylene chloride, methyl chloroform, carbon tetrachloride or silicones. The safety data sheet lists acetone, light naphtha, a liquefied petroleum gas propellant and isopropyl alcohol, and classes it as an extremely flammable aerosol.

Where this product is used

• Brake linings, drums, brake shoes, disc brake pads, discs, wedge brakes and callipers
• Springs, clutches and clutch discs
• Chains and wire ropes
• Dies, moulds, parts and bearings
• Use in confined spaces (CRC's listed use; ventilate and follow the safety data sheet)

Features

• Non-chlorinated; contains no methylene chloride, methyl chloroform, carbon tetrachloride or silicones
• No disassembly required
• Fast evaporation, which CRC says minimises downtime compared with clean-in-place methods
• Leaves no residue, so CRC says no rinsing or wiping is needed
• Controlled spray action and low surface tension
• CRC lists it as non-staining and non-corrosive

Key specifications

Selecting the right option

For CRC's other brake cleaners see CRC Brakleen Force Brake Parts Cleaner and CRC Brake & Parts Cleaner. Check the safety data sheet of each, as the formulations and hazards differ.

Using it

De-energise equipment before cleaning. Spray liberally and allow to run off. Repeat if necessary.

Protect rubber brake parts and painted surfaces from overspray. Test on a small area first.

No current CRC document mentions welding or pre-weld use of this product.

Storage and handling

Pressurised container that may burst if heated (safety data sheet).

Limits and safety

DANGER. Extremely flammable aerosol; pressurised container that may burst if heated. Causes serious eye irritation. May cause drowsiness or dizziness. Repeated exposure may cause skin dryness or cracking. UN 1950, Class 2.1, poison schedule S5. Flash point below 23 °C. Use with adequate ventilation, especially in confined spaces. Read the safety data sheet before use.

Frequently asked questions

Does CRC Brakleen Non-Chlorinated contain chlorinated solvents?

CRC describes it as non-chlorinated, and its data sheet says it contains no methylene chloride, methyl chloroform, carbon tetrachloride or silicones.

Can it be used in confined spaces?

CRC's data sheet (05/2026) lists use in confined spaces. It is an extremely flammable aerosol, so ventilate well and follow the safety data sheet.

Is CRC Brakleen Non-Chlorinated extremely flammable?

Yes. The safety data sheet (03 Apr 2025) classes it as a Category 1 flammable aerosol (H222) with a flash point below 23 °C, UN 1950 Class 2.1.

Can I use it for pre-weld cleaning?

No current CRC data sheet or safety data sheet mentions welding or pre-weld use, so confirm with CRC before using it on parts that will be welded.

Do the brakes need to be dismantled to clean them?

CRC lists no disassembly required. De-energise equipment, spray liberally, let it run off and repeat if necessary.

Is it safe on rubber and paint?

CRC says to protect rubber brake parts and painted surfaces from overspray, and to test on a small area first.

Related products

See also: CRC Brakleen Force Brake Parts Cleaner, CRC Brake & Parts Cleaner, CRC 1751843 Brakleen Water Based Brake Parts Cleaner 500g, CRC NF Brakleen Heavy Duty Brake and Parts Cleaner and Degreaser.