Brightener

The Precinova PMPB Brightener series has four material-specific variants. Each formulation boosts surface shine and helps remove stains, oily residue and oxide layers during magnetic polishing.

PMPB-Cu/Al is designed for copper and aluminium parts. PMPB-Zn is formulated for zinc and alloy components. PMPB-CS/I is intended for carbon steel and iron parts.

PMPB-SS is formulated specifically for 304 stainless steel. It helps lift light oxidation, machining residue and surface dullness while supporting a bright, clean and uniform finish. The formulation works with magnetic pins to reach edges, recesses and detailed areas without relying on aggressive manual buffing.

Add the appropriate PMPB variant to the water in the machine bucket. Its chemical action works together with the steel pin action for a consistent finish. Each container includes dosage and mixing instructions.

The brighteners come in 52 KG containers (500 × 500 × 600 mm) for industrial use. Precinova stocks the PMPB range for delivery across India. Contact us to select the correct brightener for your metal and finish requirement.