4 x 6 mm Solid D Shape Silicone Sponge Seal Strip

Product Overview

SealsHub supplies 4 x 6 mm solid D shape silicone sponge seal strip designed for applications requiring a balanced profile with increased sealing surface and reliable compression performance. The D-shaped cross section provides a smooth rounded contact area and a stable flat base for secure installation.

Manufactured from closed-cell silicone sponge rubber, this profile combines flexibility, recovery and durability for industrial sealing, cushioning and protective applications.

Key Features

• Balanced D-shaped profile with increased contact surface
• Rounded sealing face for smooth compression performance
• Closed-cell silicone sponge structure with good resilience
• Stable flat base for easier installation and positioning
• Suitable for equipment protection and compact sealing applications

Specifications

Applications

Common applications include:

• Electrical enclosures and cabinets
• Electronic equipment sealing
• Control panel protection
• Industrial machinery cushioning
• Instrument and device protection
• Gap sealing and vibration reduction

Installation

The silicone sponge seal strip can be installed using optional adhesive backing, bonding methods or other suitable fixing solutions. The flat mounting surface helps maintain alignment, while the rounded section provides consistent compression against the contact area.

Custom Options

Custom colors, lengths and profiles available upon request.

SealsHub supports OEM production of silicone sponge seal strips with customized dimensions, hardness levels, adhesive backing and profile designs.

FAQ

Q: Can this silicone sponge seal strip be supplied in continuous roll lengths?

A: Yes. SealsHub supplies continuous roll-form silicone sponge seal strips to support efficient installation and reduce joints. Custom lengths can be produced according to project requirements.

Q: What makes the 4 x 6 mm D shape profile suitable for sealing applications?

A: This profile provides a balanced combination of sealing height, contact area and mounting stability, making it suitable for general industrial sealing requirements.

Q: Can adhesive backing be added to this silicone seal strip?

A: Yes. Optional self-adhesive backing can be supplied for applications requiring easier installation and positioning.

Q: Can SealsHub manufacture other silicone sponge seal strip sizes?

A: Yes. Customized profiles can be produced in different dimensions, colors, hardness levels and cross-sectional designs according to customer requirements.

Q: Are samples available before placing a production order?

A: Yes. Samples can be provided for profile verification and application testing before bulk production.

Q: What information is required for a quotation?

A: Please provide the required profile size, quantity, application details and any drawings or samples available. SealsHub can evaluate the requirements and provide a suitable solution.