Hayabright EX(Acidity/1kg) (PHB-LA1001)

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. It is an acidic type and has a strong and fast effect against stubborn rust, but does not contain highly corrosive acids such as hydrochloric acid or sulfuric acid, making it hard to irritate the human body, making it safe to work. If you are more concerned about the effects on the base material, metal, or the human body, we offer the neutral PHB-L series. There are two variations, with different content.See Hayabrite variations

Main specifications

Model number

PHB-LA1001

RoHS Directive (10 Substances)

correspondence

Quantity

1 piece

NET

1kg (1L)

Product size (approx. including packaging)

120 x 58 x 200 mm

Weight (approx. including packaging)

1.1kg

JAN Code

4931442445622

country of origin

Japan

Main ingredients

Sulfamic acid, solvents, surfactants, water

exterior

Colorless transparent liquid

Liquid (pH)

Acidic (less than 1)

specific gravity

1.1（20℃）

Whether or not flammable

Non-flammable

Hazardous materials and content under the Fire Service Act

Not applicable

flash point

none

Odor

Almost odorless

phbla1001

Materials related to this product

• Hayabright EX(Acidity/1kg) (PHB-LA1001) SDS (Safety Data Sheet)
• Hayabright EX(Acidity/1kg) (PHB-LA1001) TDS (technical document)
• Hayabright EX(Acidity/1kg) (PHB-LA1001) TDS (Technical Documentation)/English version
• Hayabright EX(Acidity/1kg) (PHB-LA1001) RoHS warranty