Our portfolio for antimicrobial preservation for leather offers:

  • Broad-spectrum protection against bacteria, yeasts and molds
  • Easy-handling
  • Does not release or contain formaldehyde and provides quick-kill performance over a wide pH range

Our products are used around the globe in applications such as:

  • Bactericide for soaking process
  • Preservation of crust leather and finished leather
  • Leather chemicals preservation


Some of our products are listed below. Not all products are available for sale or registered/approved for use in all countries.
Contact your sales representative or refer to our Contact Form to learn about product availability and approvals in your country

Leather Preservation

Product Name

Active Ingredient

Features & Benefits

AMICAL™ Flowable Antimicrobial

AMICAL™ WP Antimicrobial Agent
(wettable powder)



  • High-temperature stability
  • Low leaching
  • Extremely effective active antifungal agent
  • Effective over a broad pH range (2-11)

DOWICIDE™ A Antimicrobial
(BIOBAN™ SP 100 Antimicrobial*)


  • Readily soluble in water and in many polar organic solvents
  • Nutrition & Biosciences brand of sodium salt o-phenylphenate
  • Protects processing materials against the ravages of microorganisms

BIOBAN™ O 45 Antimicrobial


  • Excellent fungal protection
  • Does not include any organometallic compounds

*Product name may vary per region

* DIMTS: diiodomethyl-p-tolyl sulfone / OPP: o-phenylphenol / OIT: 2-n-octyl-4-isothiazolin3-one