LACTIC ACID Chemical Compatibility

LACTIC ACID INFO: Lactic acid is used in the manufacture of adhesives. It is used in the leather, textile, and tanning industries.

At a glance

HDPE is the most economical tank material for Lactic Acid, rated Excellent. Polypropylene, nylon and PVDF (Kynar®) are also rated Good or better.

  • Excellent No or minor effect. Recommended.
  • Good Slight effect. Generally suitable.
  • Fair Moderate effect. Limited or conditional use — contact us.
  • Not Recommended Severe effect. Do not use.
  • No Data Not tested. Contact us before use.

Tank Resins

How Lactic Acid works with the plastics used to make our storage tanks.

Material Rating
HDPE Excellent
Polypropylene Good
Nylon Good
PVDF (Kynar®) Good

Fittings

How Lactic Acid works with the plastics used for tank fittings.

Material Rating
HDPE Excellent
PVC Good
CPVC Excellent
Polypropylene Good
PVDF Good

Gaskets & O-Rings

How Lactic Acid works with gasket and O-ring materials.

Material Rating
Buna-N Excellent
EPDM Excellent
Viton® Excellent

Metals

How Lactic Acid works with the metals used for fittings and bolts.

Material Rating
316 Stainless Steel Good
Hastelloy Good
Titanium No Data
Aluminum Good