Torbot Colly-Seel™ Disc, 3-1/2" Thick, Blue – Pack of 10 (MS223B)

Non-Adhesive Karaya Gum Ostomy Barrier | Extra-Thick Protection for Reliable Wear

Product Overview

The Torbot Colly-Seel™ Disc (MS223B) is a precut, non-adhesive ostomy skin barrier crafted from natural karaya gum — a plant-derived material trusted for decades in ostomy care for its gentle, skin-supportive properties. Built in a thicker profile than the standard Colly-Seel line, this 3-1/2" blue disc is designed for ostomates who want added cushioning and durability from their skin barrier without sacrificing comfort.

Each disc features a 1/2" precut opening, so there's no cutting or trimming required — simply center it over the stoma and go. Sold in a pack of 10, the MS223B fits into a universal, flange-free pouching system, making it compatible with a wide range of ostomy pouches and pairing systems.

Key Features

• Karaya Gum Construction – A naturally derived, non-medicated barrier material known for being gentle on sensitive or irritated peristomal skin
• Thick Profile – Offers extra cushioning and a more substantial barrier layer compared to standard-thickness discs
• Precut 1/2" Opening – Standard starter-hole sizing for fast, consistent placement without measuring or trimming
• 3-1/2" Diameter – Generous coverage that supports a secure seal and helps minimize leakage risk
• Non-Adhesive, Universal Design – Functions as a barrier layer beneath a wide range of existing ostomy pouching systems
• Removes Cleanly, in One Piece – Simple to change with minimal residue left on the skin
• pH-Balancing Support – Helps maintain a healthy peristomal skin environment
• Pack of 10 – A ready supply for consistent, ongoing ostomy care

Product Specifications

Why Choose the Torbot Colly-Seel Thick Disc?

Some ostomates need more than a standard barrier can offer — whether that's extra cushioning around a sensitive stoma, added durability for longer wear, or simply a heavier-duty feel underneath a pouching system. The MS223B's thick karaya construction is built for exactly that, while still delivering the same gentle, non-adhesive protection the Colly-Seel line is known for.

Because it's precut to a standard 1/2" opening and designed without a flange, it drops easily into most existing ostomy routines — no special tools, no extra prep. Just clean, dry skin, a firm press around the edges, and your regular pouch on top.

How to Use

1. Ensure the skin around the stoma is clean and completely dry.
2. Center the 1/2" precut opening over the stoma.
3. Press firmly around the outer edge of the disc to secure adhesion.
4. Apply your ostomy pouch or barrier system as usual over the disc.
5. Replace with a fresh disc at each pouching change.

Custom opening sizes are available by special order for users who need a different stoma fit.

Frequently Asked Questions

What's the difference between the MS223B and the standard Colly-Seel disc (MS223Y)? The MS223B is a thicker, blue version of the disc, while the standard MS223Y is yellow and built for everyday, lighter-duty wear. Both share the same 3-1/2" diameter and 1/2" precut opening, but the MS223B offers a heavier-duty barrier layer.

What is karaya gum, and why is it used in ostomy barriers? Karaya gum is a natural, plant-based substance valued in ostomy care for being gentle on skin. It's used in non-medicated barriers like the Colly-Seel Disc to help support healthy peristomal skin.

Is the Colly-Seel Disc adhesive? No — it's a non-adhesive barrier meant to be used as a protective layer beneath your existing pouching system rather than as a standalone adhesive wafer.

Will this fit any ostomy pouch? The MS223B is built on a universal, flange-free system, so it's compatible with a broad range of ostomy pouches. Always confirm fit with your specific pouching system or ostomy care provider.

How often should I change the disc? Most users replace the disc at each regular pouching system change, though individual wear time can vary based on skin condition and output.