BONDERITE® L-FM 390-B
Cold forming and wire drawing synthetic lubricant for copper and copper alloys for use in aqueous systems.
Product Category: BONDERITE® Forming Fluids
Product Overview
BONDERITE® L-FM 390-B (known as Copperskin 390-B) is a water-based, synthetic lubricant formulated for cold forming and drawing of copper, copper alloys and non-ferrous metals.
Applications
BONDERITE® L-FM 390-B is a water stable emulsion to be used in aqueous systems. The working coolant concentration is from 1.5 - 10% by volume. Normal additions of BONDERITE L-FM 390-B should keep the coolant in chemical balance.
Features & Benefits
Does not stain copper during storage and annealing
Low foaming formula
Copper fines settle quickly
Minimal sludge formation
Low foaming formula
Copper fines settle quickly
Minimal sludge formation
Product Solved
Excessive sludge formation due to reactivity with copper.
Dirty machinery and metal working tools and related quality issues.
Dirty machinery and metal working tools and related quality issues.
Product Specifications
Concentration: 1.5 - 10% by volume
pH: 6.5 - 8.5
Temperature: 90 – 120° F (32 – 50° C)
pH: 6.5 - 8.5
Temperature: 90 – 120° F (32 – 50° C)