Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

Lonza Glydant Fungicide

LonzaGlydantFungicideisapreservativefromLonza’sGlydantseries(GlydantXL)featuringDIDMETHYLHYDANTOINasitsactiveingredient.Itprovidesbroad-spectrumprotectionagainstbacteria,fungi,andyeastinwater-basedindustrialformulationsincludingpaints,adhesives,andcoolants.Withlowtoxicity,excellentstability,andcompatibilityacrosspH3–12,itensureslong-termpreservationwithoutcompromisingproductperformance.
  • lonza glydant fungicide_8429c9ba
  • lonza glydant fungicide_8429c9ba

Features Of Lonza Glydant Fungicide

  1. Broad-spectrum efficacy against common fungi, yeasts, and bacteria in water-based industrial formulations.

  2. Low-toxicity profile with favorable environmental and occupational safety characteristics.

  3. Excellent compatibility with anionic, nonionic, and amphoteric surfactants and common formulation ingredients.

  4. Stable across a wide pH range (pH 4–10), ensuring consistent performance in diverse product matrices.

  5. Non-volatile and non-sensitizing, supporting regulatory compliance for industrial and institutional applications.

Typical Applications Of Lonza Glydant Fungicide

  1. Preservation of water-based paints and coatings during storage and in-can.

  2. Microbial control in metalworking fluids and cutting oils.

  3. Protection of adhesives, sealants, and caulks against spoilage.

  4. Stabilization of construction chemicals including grouts, mortars, and tile adhesives.

  5. Preservation of cleaning and sanitizing concentrates used in institutional and industrial settings.

Specifications Of Lonza Glydant Fungicide

Chemical TypeGlyoxal-based biocide (active ingredient: 1,2-bis(5-methyl-2-furyl)ethane-1,2-dione derivative)
Product FormLiquid concentrate
AppearanceClear to slightly hazy, pale yellow liquid
Primary ApplicationsIn-can preservative for water-based industrial formulations
Key FeaturesNon-oxidizing, low VOC, formaldehyde-free
BenefitsExtended shelf life, reduced odor impact, compatibility with common thickeners and rheology modifiers
Storage ConditionsStore at 5–30°C; protect from freezing and direct sunlight
Shelf Life24 months from date of manufacture when stored properly


Lonza Glydant Fungicide – Frequently Asked Questions (FAQ)

Q1: What is the primary mode of action of Lonza Glydant Fungicide?

A: Lonza Glydant Fungicide functions as a broad-spectrum preservative by inhibiting the growth of fungi, yeasts, and bacteria through disruption of essential cellular processes, including membrane integrity and metabolic enzyme activity.


Q2: In which types of industrial formulations is Lonza Glydant Fungicide commonly used?

A: It is widely employed in water-based industrial products such as metalworking fluids, latex paints, adhesives, construction chemicals, and cleaning concentrates—particularly where long-term microbial stability and low-odor performance are required.


Q3: Is Lonza Glydant Fungicide compatible with common formulation ingredients?

A: Yes, it demonstrates good compatibility with anionic, nonionic, and amphoteric surfactants, as well as typical thickeners, defoamers, and corrosion inhibitors found in industrial systems—though compatibility testing under actual use conditions is always recommended.


Q4: How should Lonza Glydant Fungicide be handled and stored to maintain efficacy?

A: Store in original sealed containers at temperatures between 5 °C and 30 °C, away from direct sunlight and strong oxidizing agents. Avoid prolonged exposure to high pH or elevated temperatures during handling, as these may accelerate degradation.


Q5: Does Lonza Glydant Fungicide meet regulatory requirements for industrial biocides?

A: Lonza Glydant Fungicide is registered or approved for use in multiple global markets under applicable biocidal product regulations, and its supply is supported by comprehensive regulatory dossiers—including REACH registration in the EU and EPA registration in the US—subject to specific product authorizations and use patterns.



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