Industrial Earplugs: How to Get the Perfect Seal!

It’s not enough to simply wear hearing protection—it must be worn correctly to be effective. With SEALTEC™ earplugs, achieving the right fit is easier, more comfortable, and more reliable on the job.

In noisy environments—from industrial worksites to maintenance facilities—protecting your hearing is critical. But even the highest-rated earplug won’t perform as intended without proper insertion. That’s why understanding how to correctly use your hearing protection is just as important as choosing the right product.

Why Choose SEALTEC™ Earplugs?

SEALTEC™ earplugs are engineered for comfort, performance, and compliance in real-world environments.

Key Features & Benefits:

🔹 High Noise Reduction (NRR up to 33 dB | CSA Class AL)
Maximum attenuation to protect against hazardous noise levels.

🔹 Ultra-Soft, Low-Pressure Materials
Designed for all-day comfort—whether foam disposable or reusable styles.

🔹 TIPGRIP™ Technology
Textured grip tip allows for easy handling, precise insertion, and reduced contamination, especially when gloves are worn.

🔹 Secure, Consistent Seal
Tapered designs and flexible materials ensure reliable protection across a wide range of users.

🔹 High-Visibility Options
Bright colours improve compliance and make it easy to verify proper use on-site.

Choosing the Right Type of SEALTEC™ Earplug

Different environments and applications require different solutions. SEALTEC™ offers a full range of earplug options to meet your needs:

Disposable Foam Earplugs

• Single-use for maximum hygiene
• Ultra-soft foam expands for a secure seal
• Ideal for high-noise industrial environments

Reusable Earplugs

• Durable, multi-use design
• Made from flexible, easy-to-clean materials
• Cost-effective for regular use

Corded Earplugs

• Connected by a cord for convenience
• Reduces risk of loss when not in use
• Ideal for intermittent noise environments

Metal Detectable Earplugs

• Designed for food processing and manufacturing
• Detectable components help prevent contamination risks
• Typically bright blue for visibility and compliance

Aural / Banded Earplugs

• Semi-insert earplugs attached to a lightweight band
• Quick on/off use—perfect for intermittent exposure
• Rests comfortably around the neck when not in use

Why Proper Insertion Matters

The effectiveness of any earplug—including SEALTEC™—depends on the seal inside the ear canal.

Improper insertion can:

• Reduce noise protection significantly
• Allow sound leakage
• Increase the risk of long-term hearing damage

A proper fit ensures maximum attenuation, comfort, and consistent protection.

Step-by-Step: How to Insert SEALTEC™ Earplugs

1. Clean Your Hands

Always start with clean hands to prevent introducing dirt or contaminants into the ear.

2. Roll the Earplug

Roll the earplug into a tight, crease-free cylinder.

👉 TIPGRIP™ technology provides better control during handling and insertion.

3. Open the Ear Canal

Reach over your head and gently pull your ear up and back to straighten the ear canal.

4. Insert the Earplug

Insert the earplug until it feels snug.

• Hold in place while it expands
• Do not release too early

5. Let It Expand & Seal

The foam expands to create a secure, low-pressure seal.

6. Check the Fit

• Noise should be noticeably reduced
• Earplug should stay in place
• Reinsert if needed

How to Use Other Earplug Type

• Reusable Earplugs: Insert until all flanges seal comfortably in the ear canal
• Corded Earplugs: Insert as above, ensuring the cord rests comfortably behind the neck
• Metal Detectable: Same insertion as foam or reusable depending on style
• Aural/Banded: Position pods at the ear canal entrance and press gently for a seal

Pro Tips for Better Protection

✔ Insert earplugs before entering noisy environments
✔ Ensure both ears are properly sealed
✔ Replace disposable plugs after each use
✔ Clean reusable plugs regularly
✔ Store in a clean, dry place

Comfort + Compliance = Consistent Protection

Hearing protection only works when it’s worn—and worn correctly.

With SEALTEC™ earplugs, features like TIPGRIP™ technology, multiple styles, and comfort-focused materials make it easier for workers to:

• Choose the right solution
• Insert correctly
• Wear consistently

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Protect Your Hearing. Protect Your Future.

Noise-induced hearing loss is permanent—but it’s preventable.

By choosing SEALTEC™ and using the right type of earplug for your application, you’re not just meeting compliance—you’re ensuring long-term protection, comfort, and performance on the job.