Brake cleaner

Brake cleaners are primarily categorized into Chlorinated and Non-Chlorinated formulas. Chlorinated cleaners are highly effective and non-flammable but are restricted in many regions due to environmental toxicity. Non-chlorinated versions typically use acetone, heptane, or isopropyl alcohol, which are flammable but more environmentally compliant. For B2B buyers, it is essential to specify the evaporation rate and solvent strength (KB value) to ensure the product effectively removes grease, oil, and brake dust without leaving residue.

As a chemical product, brake cleaners must adhere to strict safety standards. You must ensure the supplier provides a Material Safety Data Sheet (MSDS) or Safety Data Sheet (SDS) compliant with GHS (Globally Harmonized System). For the US market, check for VOC (Volatile Organic Compounds) compliance (especially California's CARB standards). For the EU, ensure the product meets REACH and CLP regulations. Additionally, look for ISO 9001 certification to guarantee manufacturing consistency.

Brake cleaners are usually sold in aerosol cans (typically 400ml to 600ml) or bulk drums (20L to 200L). For aerosol products, verify the valve quality and spray pressure; a high-pressure spray is necessary to mechanically dislodge contaminants. Ensure the cans are leak-proof and rated for high-pressure storage. If purchasing for professional workshops, consider 360-degree spray valves that allow the can to function upside down for hard-to-reach brake components.

A high-quality brake cleaner must be aggressive on grease but safe on metals. However, you must confirm plastic and rubber compatibility. Some strong solvents can degrade rubber seals, O-rings, or painted surfaces. Request compatibility test reports from the supplier to ensure the formula does not cause swelling or cracking of EPDM rubber, which is common in braking systems.

Brake cleaners (especially aerosols) are classified as Class 2.1 (Flammable Gas) or Class 3 (Flammable Liquid) under the IMDG Code. They require UN-certified dangerous goods packaging and specialized shipping containers. You must work with freight forwarders experienced in DG (Dangerous Goods) handling. Shipping via Made-in-China.com allows you to connect with verified suppliers who can provide the necessary Appraisal Report for Safe Transport of Goods to facilitate smooth customs clearance.

To ensure transaction security, use secured payment terms such as L/C (Letter of Credit) or trade insurance services provided by platforms like Made-in-China.com. Always request a pre-shipment inspection by a third party (like SGS or Intertek) to verify the chemical concentration and net weight of the cans. This prevents the risk of receiving diluted products or under-filled aerosols.

Price in this industry is heavily influenced by raw material costs (solvents) and aluminum/tinplate prices for cans. Negotiate based on volume tiers; typically, a 20-foot container (FCL) offers significantly lower unit costs than LCL due to hazardous handling surcharges. Ask for OEM/Private Labeling inclusion in the price if you are ordering more than 5,000–10,000 units, as this adds brand value at a minimal marginal cost.

Be aware of Anti-Dumping Duties and specific import permits required for chemical substances in your country. Some regions require the importer to be a registered chemical handler. Always confirm the HS Code (typically 381400) with your local customs broker before finalizing the purchase to determine the exact import tariffs and taxes.