BW-100 Electronic Contact Cleaner Spray — 16oz Non-Flammable, Quick-Dry No-Residue Formula

BW-100 Non-Flammable Electronic Contact Cleaner is a fast-evaporating aerosol that safely removes dust, dirt and contaminants from electronic contacts and circuit boards without leaving residue.

Designed for technicians, gamers, hobbyists and anyone who maintains electronic gear, this contact cleaner restores reliable conductivity and helps prevent intermittent connection problems. The formula is non-flammable and dries quickly so you can clean sensitive switches, connectors and PCBs with minimal downtime. Always test on an inconspicuous area for compatibility with plastics or coatings before broad application.

How does BW-100 improve electrical connections?

BW-100 displaces dust, oil and other contaminants that interrupt contact surfaces, improving signal transfer and mechanical switch response. Because it evaporates rapidly and leaves no residue, it reduces the need for repeated cleanings and avoids sticky buildup that can worsen performance.

• Removes oils, dirt and oxidation from contact surfaces
• Quick-drying formula minimizes device downtime
• No residue keeps connections clean between uses
• Works on metals and many plastics when tested first

Is this safe to use on game controllers, computers and PCBs?

Yes — when used carefully. The non-flammable formula and fine aerosol make it appropriate for delicate electronics like controllers, connectors and printed circuit boards, but avoid spraying screens, keyboards or areas with adhesives.

• Use short bursts from a safe distance to avoid over-saturation
• Keep can upright and follow manufacturer testing on plastics
• Use the included extension straw for targeted cleaning of small contacts
• Avoid prolonged wetting near foam, adhesives or coating seams

How do I apply BW-100 for best results?

Shake the can, hold it upright, and use short controlled sprays aimed at the contact points. For recessed connectors or tight spots, attach the extension straw to concentrate the spray and blow away loosened debris after a few seconds of evaporation.

• Shake well, then spray 1–2 second bursts from 4–8 inches away
• Attach the straw for precision cleaning of small or recessed parts
• Allow parts to dry fully before powering equipment
• Wipe loose debris with a lint-free cloth if necessary

What precautions should I take when using this product?

Although non-flammable, use the spray in a well-ventilated area and keep it away from heat and open flames. Avoid contact with painted surfaces, screens and adhesive joints, and always verify compatibility on a hidden spot before treating visible plastics.

• Test a small, hidden area on plastics or coated surfaces first
• Do not spray on keyboards, display screens, or adhesive seams
• Use personal protective equipment if spraying for extended periods
• Store upright and out of direct sunlight at recommended temperatures

Who is this for? BW-100 is aimed at electronics technicians, IT staff, hobbyists, and anyone who needs a reliable, non-flammable cleaner for connectors, switches, game controllers, and PCBs. It’s also useful for preventive maintenance in workshops and repair benches where fast evaporation and zero residue are priorities. If you require a cleaner that can target tight contacts without adding conductivity-harming residue, BW-100 is a practical option — just confirm compatibility with sensitive plastics before full use.