Hayabright EX(Neutral/20kg) (PHB-L20K)

Chemically polish the oxide film and oils on the copper foil surface of the substrate.

• Aerosol and Chemical Products
• Chemicals for Printed Circuits Boards
• RoHS compatible

Prices have been revised from August 1st, 2025.

This is a rust-degreasing degreaser that can instantly derustate and degreas the surface of the copper foil of the substrate simply by immersion. Because it is a neutral type, it has extremely low corrosion properties against metals and does not invade base metals or substrates. It is highly operative and safe with no irritation to the human body. If you need to further derustate or degreasing, we offer the acidic PHB-LA series. There are two variations, with different content.See Hayabrite variations

Main specifications

Model number

PHB-L20K

RoHS Directive (10 Substances)

correspondence

Quantity

1 piece

NET

20kg (20L)

Product size (approx. including packaging)

300 x 300 x 300 mm

Weight (approx. including packaging)

21kg

JAN Code

4931442445615

country of origin

Japan

Main ingredients

Organophosphorus compounds, organic sulfur compounds, surfactants, water

exterior

Colorless transparent liquid

Liquid (pH)

neutral

specific gravity

1.0（20℃）

Whether or not flammable

Non-flammable

Hazardous materials and content under the Fire Service Act

Not applicable

flash point

none

Odor

A slight odd smell

phbl20k

Materials related to this product

• Hayabright EX(Neutral/20kg) (PHB-L20K) SDS (Safety Data Sheet)
• Hayabright EX(Neutral/20kg) (PHB-L20K) TDS (technical document)
• Hayabright EX(Neutral/20kg) (PHB-L20K) TDS (Technical Documentation)/English version
• Hayabright EX(Neutral/20kg) (PHB-L20K) RoHS warranty