EPA Reg. 10324-154Winterfect III
Wintergreen quat disinfectant concentrate — dilutes 1:64
Winterfect III
Winterfect III is a wintergreen-scented, concentrated, neutral pH quaternary-ammonium disinfectant, cleaner, and deodorizer engineered for facility cleaning. Dilutes 2 oz per gallon (1:64) to deliver one-step cleaning, disinfection, and deodorization on hard, non-porous surfaces.
What makes Winterfect III different
- One-step hospital-use disinfectant. Cleans and disinfects in a single pass — bactericidal, virucidal, fungicidal, and mildewstatic at 2 oz/gal.
- Wintergreen fragrance. Cuts through urine, smoke, and locker-room odors — popular in veterinary clinics, pet facilities, athletic environments.
- SARS-CoV-2 in 2 minutes. Effective against COVID-19, HIV-1, Hepatitis B/C, influenza A (H1N1/H3N2), RSV, and coronaviruses.
- True 1:64 economy. One gallon of concentrate yields ~64 gallons of use solution — pennies per gallon working cost.
- Broad kill list. MRSA, VRE, VISA, E. coli (O157:H7, ESBL, resistant strains), Salmonella, Listeria, Pseudomonas, and 40+ other bacteria.
- Veterinary claims. Canine Distemper, Feline Picornavirus, Canine Coronavirus, Avian Influenza, Swine H1N1 at 2 oz/gal. Canine Parvovirus and Rabies at 9 oz/gal.
Dilution + contact time
- Disinfection / Virucidal / Fungicidal: 2 oz per gallon of water, 10 minutes
- SARS-CoV-2: 2 oz per gallon, 2 minutes
- Canine Parvovirus / Rabies: 9 oz per gallon, 10 minutes
- Water quality: Effective in water up to 400 ppm hardness with 5% soil
What it isn't for
Not a food-contact sanitizer. Not for soft or porous surfaces (upholstery, raw wood, carpet). Pre-clean visibly soiled surfaces before application.
Product details
- EPA Reg. No.: 10324-154
- Color / Fragrance: Red / Wintergreen
- Chemistry: Quaternary ammonium concentrate, neutral pH
- Package: 4x1 gal, 5 gal, 55 gal
- SDS: DMN0499
This description is a summary and does not replace the EPA-registered product label. Refer to the SDS and Technical Data Sheet in the Documentation tab for full kill claims, safety information, and use directions.
What it isn't
Not a food-contact sanitizer. Not for soft or porous surfaces. Not a degreaser — pre-clean heavily soiled areas first.
Surface compatibility
Tested at label concentration on common facility surfaces. For uncommon substrates, request a compatibility test from your Damon rep.
Surface compatibility
Application directions
Step-by-step instructions. Read all steps and any caution-flagged steps in full before starting.
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1
Pre-clean visibly soiled surfaces
Remove gross soil, food debris, and standing dirt from the surface before disinfection.
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2
Dilute 1:64
Mix 2 oz of Winterfect III per gallon of water (1:64). Use cool or room-temperature water.
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3
Apply and keep wet
Apply by spray, mop, sponge, or cloth. Keep surface visibly wet for the contact time listed on the Tech Sheet.
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4
Air dry
Allow to air dry. No rinse required on non-food-contact surfaces.
Documentation
Audit‑ready PDFs. Use these for Joint Commission / CMS / OSHA compliance.
OSHA HazCom · DMN0499
Winterfect III · Rev 07/13/26
