BONDERITE® M-PT 25 (also known as Parcolene 25) is a post-process neutralizing agent for phosphate or oxalate coated metal surfaces prior to cold forming operations.  BONDERITE® M-PT 25 is an easy-to-use solution that eliminates residual acidity from the conversion coating application process and prepares metal surfaces for subsequent lubrication.

BONDERITE® M-PT 25 is engineered to be diluted in large immersion bath systems at a concentration of 0.05 - 0.4 gallons (0.5-4.0 pounds) of BONDERITE® per 100 gallons of solution.
 
The complete recommended process for using BONDERITE® M-PT 25 is below:
Conversion Coating
Water Rinse
Neutralization with BONDERITE® M-PT 25 Solution Bath
Lubricant Application
 

Effective Solution to Eliminating Surface Acidity
Easy-to-Use Solution
Excellent Surface Protection

BONDERITE® M-PT 25 helps provide a solution to the following industry problems: 
 
Frequent or Excessive Sticking in Wire Drawing Processes
Incomplete Neutralization or Remaining Acidic Activity on Metal Surface

Appearance: Colorless Liquid
Specific Gravity at 75°F: 1.19 – 1.21
 
Operation & Control Specifications
Temperature:  120°F to 180°F (48°C to 82°C)
Time:  20 to 60 seconds