Durable Sliding Channels & Plastic U-Channels for Trim and Edge Protection
What is a Sliding Channel?
A sliding channel—often called a plastic U‑channel—is a profile designed for edge trim, display framing, and signage. These plastic profiles are commonly used as graphic holders, protective edging for conductor bars or bus bars, and PVC U-channel trim for furniture and retail displays. They’re also great for applications such as shower door seals, shelving, and decorative end caps.
At Jifram, our U-channel plastic strips are made from strong, durable materials like HDPE, Polycarbonate, and Rigid PVC. When paired with double-sided adhesive tape, a PVC U-channel becomes an excellent option for attractive and functional label holders or sliding display systems.
It’s worth noting that sliding channel molding is sometimes confused with C-channels. However, a C-channel’s outer walls are shorter than the width of its base, making it a different profile. If you’re looking for a double-sided channel, be sure to browse our H-channel connectors.
What About Custom Sliding Channels?
Our plastic sliding channels come standard in matte black, white, and clear options. But if your project calls for something different—whether it’s a custom length, shape, or quantity—we’ve got you covered. Visit our Custom Plastic Extrusions page to explore how we can build the perfect custom sliding channel for your needs.

Industries That Use Plastic Sliding Channel Profiles
- Point-of-Purchase Displays
- Store Fixtures & Signage
- Retail Display Systems
- Visual Merchandising
- Lighting Integration
- Office Furniture Manufacturing
- Mobile Electrification Solutions
- Data Transfer System Design
Available Materials for Sliding Channel Trim
Our U-channel plastic trim is manufactured in a wide variety of thermoplastics, including:
- LDPE
- HDPE
- PETG / Copolyester
- Rigid PVC
- Polystyrene
- Polypropylene
- Polycarbonate
- Provista
- ABS
For a complete list of materials available for your PVC sliding channels, head over to our Materials page.
Applications of Plastic Sliding Channels
- Molding & Framing
- Label Holders
- Card & Graphic Holders
- Sign Mounts
- Picture Frame Edging
- Decorative Edge Trim
- Wire Routing
- Cable Management
- Bus Bar Insulation
- Conductor Bar Protection
In-House No-Cost U‑Channel Extrusions
Ready to get started? Use our instant quote tool below to browse and select the sliding channel or plastic U-channel extrusion that fits your project. Simply choose your desired profile and quantity to receive an instant quote—no waiting required.
Need a specific color or custom specs? No problem. You can easily place a custom order for your PVC sliding channel or U-channel extrusion, tailored to your exact needs.