Brief Introduction

JH-8367 can shorten phosphating time,improve phosphating quality,remove minor rust on surface,deduce production cost,prolong service life.

Preparation of tank liquid

Add three-quarters of cold water into working tank,add 20kg JH-8367 surface conditioning agent.

control parameter

Appearance     White powder

PH             2-3

Temperature    Room temperature

Processing time   60-120min

Preparation of tank liquid

Replenished on a regular basis, completely replace the tank liquid every 30 days

test method

PH value

Attention

Wear protective glasses, rubber gloves and wear protective clothing during processing.

Avoid direct contact with eyes ,skin,clothing and equipment.

Get medical attention if accident happen.

packing

25kg/barrel

guarantee period

One year

wastewater treatment

Tank liquid is acidic,and contain phosphate,sewage may be required to neutralize or waste water treatment.