12 x 22 mm PVC Bulb Seal Edge Trim

Product Overview

SealsHub supplies the 12 x 22 mm PVC Bulb Seal Edge Trim, combining a flexible U channel edge trim with an integrated hollow bulb sealing section. The bulb section compresses under contact pressure to provide cushioning, gap compensation and improved sealing performance, while the edge channel protects exposed panel edges with a clean finished appearance.

Designed for sheet metal panels, electrical cabinets, equipment covers and fabricated enclosures, this profile provides both edge protection and compression sealing where flexible installation and reliable contact are required.

Key Features

• Integrated hollow bulb section for cushioning and compression sealing

• Flexible PVC construction for easy push-on installation

• Protects exposed panel edges from impact, wear and damage

• Helps reduce gaps, vibration and contact noise between components

• Provides a finished edge appearance for panels and enclosures

• Suitable for applications requiring repeated opening and closing

Specifications

Applications

Common applications include:

• Electrical cabinets and control enclosures

• Sheet metal housings and equipment panels

• Machinery covers and protective guards

• Industrial doors and access panels

• Vehicle compartments, trailers and RV applications

• Fiberglass, plastic and metal panel edges

Installation

Cut the trim seal to the required length and press the U channel section onto the panel edge.

Ensure the edge is fully inserted into the channel, allowing the bulb section to contact the closing surface for cushioning and sealing performance.

For corners or curved sections, install gradually along the edge without overstretching the profile.

Custom Options

SealsHub supplies PVC bulb seal edge trims in different dimensions, colors and profile configurations for industrial sealing and edge protection applications.

Custom colors, lengths and profiles available upon request.

FAQ

What is a bulb seal edge trim used for?

A bulb seal edge trim combines edge protection with a flexible sealing section, making it suitable for panels, covers, doors and enclosures requiring cushioning and gap control.

What is the difference between bulb seal edge trim and standard edge trim?

Standard edge trim mainly covers and protects exposed edges, while bulb seal edge trim adds a compressible bulb section for cushioning and contact sealing.

Can this profile be installed on curved edges?

Yes. The flexible PVC construction allows installation on curved edges when the bending radius is suitable.

Does the bulb section remain flexible after installation?

Yes. The hollow bulb design allows repeated compression and recovery during normal use.

Can custom sizes be produced?

Yes. SealsHub supports customized dimensions, colors, lengths and profile designs according to application requirements.