T-Profile Silicone Seal Strip with Overhang Flange Lip

Product Overview

T-Profile Silicone Seal Strip with Overhang Flange Lip is a flexible silicone sealing and edge protection profile designed to cover exposed edges while providing a sealing surface against adjacent panels or components.

The T-shaped mounting section fits into a prepared groove, while the extended overhang flange lip covers the edge and creates a flexible sealing barrier. This design helps protect exposed edges from dust, moisture and physical contact while improving the finished appearance of panels and equipment.

Made from durable silicone, this profile offers good flexibility and resistance to heat, UV exposure, weathering and aging, making it suitable for a wide range of industrial and equipment applications.

Key Features

• T-profile mounting design for secure groove installation
• Overhang flange lip for extended edge coverage
• Provides both edge protection and sealing
• Flexible silicone construction for easy installation
• Helps protect exposed panel edges from dust and moisture
• Good resistance to heat, UV, ozone and weathering
• Suitable for indoor and outdoor applications
• Available in multiple profile sizes
• Different lengths and colors can be supplied
• Suitable for OEM and bulk requirements

Applications

T-Profile Silicone Seal Strip with Overhang Flange Lip can be used for:

• Panel edge protection
• Sheet metal and panel sealing
• Cabinet and enclosure edges
• Equipment and machinery
• Access panels and covers
• Housing and enclosure construction
• General edge finishing and gap protection

Available Specifications

Multiple T-Profile Silicone Seal Strip with Overhang Flange Lip specifications are available in different cross-section sizes, model numbers, and lengths. Select the required W × H profile, model number, and length from the product options.

Size Chart

Size Selection

Choose the appropriate profile according to the panel edge dimensions, groove dimensions and required flange coverage.

Make sure the mounting stem matches the groove width and depth, while the overhang flange provides sufficient coverage of the exposed edge.

For applications requiring greater edge coverage, select a profile with a wider flange lip. For narrow grooves or limited installation space, choose a suitable stem size to ensure secure installation without excessive compression.

Length Selection Guide

Silicone seal strips are available in different lengths depending on profile size, application requirements, shipping method, and order quantity.

• Standard lengths: Many specifications are available in common lengths such as 1 m, 3 m, and 10 m.
• Large profiles: Some larger profiles may have limited long-length options because of transportation requirements. Express, air freight, or sea freight can be arranged according to order requirements.
• Bulk orders: Longer rolls, custom lengths and production quantities are available for wholesale and engineering projects.
• Custom production: If a requested size or length is not listed, suitable existing extrusion tooling may be used for production. Additional tooling charges may not apply when suitable existing tooling is available.

Please select the available length option for each specification. For special lengths, bulk orders, or customized requirements, please contact us for a suitable solution.

Silicone Material

Silicone is well suited to applications requiring flexibility and resistance to environmental exposure. It provides good resistance to UV radiation, ozone, weathering and aging, while maintaining flexibility over a wide temperature range.

For applications requiring specific hardness, color, temperature resistance or profile dimensions, customized silicone sealing profiles can also be considered.

OEM & Custom Profiles

For custom dimensions, colors, hardness, flange widths or production lengths, we can provide OEM silicone extrusion solutions based on your panel, groove and edge protection requirements.