Spring isn’t just a time to refresh your spaces—it’s an opportunity to revisit essential safety practices, especially in healthcare environments. One area often overlooked during routine infection control audits? Lead aprons.
These garments are relied on daily for radiation protection, but if they’re not cleaned thoroughly and consistently, they can harbor dangerous pathogens, including biofilm-forming bacteria. With new research highlighting the microbial risks of inadequately maintained PPE, there’s no better time than now to review and upgrade your cleaning protocols.
This guide outlines clear, evidence-based steps for cleaning lead aprons—daily and quarterly—using safe, Infab-approved products designed to protect both people and equipment.
Why Lead Aprons Require More Than a Quick Wipe
Lead aprons are frequently used and rarely prioritized in infection control programs. Yet multiple studies show that they’re highly susceptible to microbial contamination:
- A study at a major academic hospital found 50% of radiation garments were contaminated with bacteria or fungi—often in areas that appeared visibly clean.¹
- Biofilms, which are microbial colonies protected by a slimy matrix, contribute to 65% of infections and 80% of chronic illnesses.²
- Even advanced tools like UV-C light only work after physical cleaning has removed surface debris and biofilm layers.³
If your facility has been relying on wipe-downs alone, spring is the time to reset and implement a layered approach to cleaning.
Understanding Biofilm and Its Role in Infection Control
Biofilm is a protective structure created by bacteria and fungi that allows them to survive standard disinfection. Once formed on apron surfaces—especially around collars, underarms, and seams—biofilm shields microorganisms from cleaning agents.
To effectively disrupt and remove biofilm, a two-step process is essential:
- Physical cleaning with friction to break the biofilm’s barrier.
- Disinfection, which is only effective once the surface has been properly scrubbed.
Recommended Daily Cleaning Protocol
After each use, lead aprons should be wiped down with a friction-based method to prevent microbial buildup.
Infab-approved cleaning agents:
- Revolution Scrubbles Lead Apron Cleaner: Safe on apron fabrics, removes blood, barium, and common radiology-related stains.
- Clorox Hydrogen Peroxide Cleaner Disinfectant Spray: Non-bleach, hospital-grade disinfectant.
- Clorox Hydrogen Peroxide Cleaner Disinfectant Wipes: Ready-to-use, effective wipes designed for medical surfaces.
Daily cleaning steps:
- Wipe the apron using a microfiber cloth or disinfectant wipe.
- Apply firm pressure to all areas, including underarm and neck regions.
- Let dry fully before storage—never fold or roll while damp.
Quarterly Deep Cleaning: Go Beyond Surface Safety
While daily cleaning helps manage immediate contamination, quarterly deep cleaning is necessary to remove embedded microbes and biofilm residue. Spring is an ideal time to schedule or audit this process.
Recommended deep cleaning process:
- Inspect for visible residue, odor, or material damage.
- Clean with friction, using a non-damaging cleanser to break apart buildup.
- Disinfect with a material-safe product that reaches the cleaned surface.
- Dry and store properly to avoid recontamination.
If your team lacks the time or tools for deep cleaning in-house, consider partnering with a service provider that follows CDC-recommended practices for cleaning medical textiles.
Avoid These Common Mistakes
- Bleach and alcohol use: These degrade protective fabrics, shorten apron lifespan.
- No friction during cleaning: Wiping alone doesn’t remove biofilm.
- Storing aprons while damp: Traps moisture and promotes microbial regrowth.
Cleaning Schedule at a Glance
| Task | Frequency | Why It Matters |
| Wipe down after use | Every use | Reduces surface contamination, slows biofilm formation |
| Deep cleaning | Every 3 months. | Removes embedded microbes, supports compliance |
Now’s the Time to Refresh Your Protocols
Just like spring cleaning at home helps eliminate hidden buildup, reviewing and reinforcing your apron cleaning protocols can uncover gaps that put patients and staff at risk. Consistent, friction-based cleaning backed by the right products reduces microbial exposure and extends the life of your garments.
Infab-Approved Cleaning Solutions
For daily and quarterly cleaning, these products are safe for use on Infab aprons:
- Revolution Scrubbles Lead Apron Cleaner
- Clorox Hydrogen Peroxide Cleaner Disinfectant Spray
- Clorox Hydrogen Peroxide Cleaner Disinfectant Wipes
Refresh your protocol this spring with a cleaning process that’s evidence-based, compliant, and easy to implement across departments.
