This topic is about finding ostomy appliances that use a silicone-based plate or wafer instead of the more common hydrocolloid ones. If you're looking for these products online, here are some helpful tips and insights:

1. Trio Ostomy Care
- You can visit their website at https://trioostomycare.us/siltac/ to explore their products.
- They offer the SilTac silicone wafer and Trio Genii silicone-based two-piece bags, with a free sample available.
- Users have shared positive experiences, noting that these products are great for the skin, eliminate the need for glue, and are light, flexible, and comfortable.
- However, be aware that the connection between the silicone base and the polyethylene bag might be a weak point, depending on your body shape, belt line, and activity level.

2. Skin-Reaction Considerations
- Some people have reported allergies or skin irritation with silicone wafers or rings. If you experience a flare-up, you might consider switching back to products like Salts rings.

3. Salts Healthcare Alternatives
- Salts Rings or Salts Seal (with an optional collar) are mentioned as alternatives for those who have adverse reactions to silicone.

4. Obtaining Samples or Prescriptions in the UK
- Reach out to your local stoma nurse for free samples and the correct product code.
- Many silicone systems can be prescribed through the NHS, which can help avoid out-of-pocket expenses.

5. Additional Research Resources
- Use "Osto AI" to find more posts and user reviews about silicone wafers.

6. General Guidance
- It's a good idea to wait for more feedback from other users before making a purchase, as experiences can vary.
- If you have sensitive skin, consider comparing silicone bases with rubber or hydrocolloid options.