BG electronic parts cleaner 11 oz bottle — fast-evaporating, low-residue formula for circuit boards

BG 44K EPR MOA is a concentrated, fast-evaporating electronic parts cleaner supplied in an 11 oz bottle for precision cleaning of circuit boards, connectors and small mechanical components.

Designed for technicians and hobbyists who need a compact, effective solvent for removing oils, dust and flux residues, this listing is specifically for the 11 oz bottle size (not the can shown in some images). BG 44K is formulated for rapid drying and leaves minimal residue, making it suitable for delicate electronics and assemblies where quick turnover and cleanliness are critical. Note: this product may contain chemicals listed by the State of California as known to cause cancer or reproductive harm. Follow all label directions, work in a ventilated area and use appropriate protective equipment.

How does BG 44K EPR MOA clean electronic parts effectively?

BG 44K uses fast-evaporating solvents that dissolve oils, grease, flux and light corrosion without soaking components for long periods. Its rapid flash-off reduces dwell time and lowers the risk of moisture-related issues on sensitive circuitry.

• Formulated for quick solvent action on contaminants
• Minimal residue for reliable electrical contacts
• Evaporates fast to speed repair and inspection
• Safe for many plastics and metals when used as directed

Is the 11 oz bottle the same product as the pictured can?

The active cleaning formulation is the same, but packaging differs: this listing is for the 11 oz bottle only. Verify the product size before purchase to ensure you receive the correct container for your workflow.

• Listing contains a single 11 oz bottle, not an aerosol can
• Bottle format is convenient for controlled dispensing
• Good for bench use, refillable spray bottles, or applicators
• Check local regulations for transport and storage of solvents

How should I use BG 44K safely and effectively?

Use the bottle to apply the cleaner in small amounts directly to the part, or transfer into a suitable applicator when needed. Operate in a well-ventilated space, avoid open flames, and allow parts to dry completely before powering equipment.

• Apply sparingly — blot or agitate to dislodge contaminants
• Work in ventilated areas and use gloves/goggles as needed
• Keep away from ignition sources due to flammability
• Dispose of waste per local hazardous-material rules

What components and materials are compatible with this cleaner?

BG 44K performs well on metals, circuit boards, connectors, switches and many common engineering plastics, but compatibility should be confirmed on sensitive materials. Always test on a small sample or inconspicuous area before full application.

• Effective on copper, aluminum, steel and soldered joints
• Works for most circuit boards and plated contacts
• Test before use on delicate plastics, rubber, or painted surfaces
• Not intended as an adhesive remover for structural bonds

Who is this for? BG 44K EPR MOA in the 11 oz bottle is aimed at electronics technicians, small-engine and equipment repair shops, R&D labs, and serious DIYers who need a compact, fast-drying cleaner for precision work. It is also useful for maintenance teams needing a portable, controlled-dispense format rather than aerosol cans. If you require larger volumes or aerosol application, consider other BG packaging options; for bench-top cleaning, the 11 oz bottle offers controlled use and easy storage.