7 x 12 mm Solid D Shape Silicone Sponge Seal Strip

Product Overview

SealsHub supplies 7 x 12 mm solid D shape silicone sponge seal strip designed for applications requiring increased profile height within a limited installation width. The narrow D-shaped structure provides flexible compression and reliable sealing contact while fitting compact mounting spaces.

Manufactured from closed-cell silicone sponge rubber, this profile combines resilience, recovery performance and durability for industrial equipment, enclosures and protective sealing applications.

Key Features

• Narrow high-profile D-shaped structure for space-limited installations
• Increased profile height provides additional compression allowance
• Rounded sealing surface maintains stable contact performance
• Compact base design supports secure installation
• Closed-cell silicone sponge structure offers excellent flexibility and recovery
• Suitable for sealing, cushioning and vibration protection applications

Specifications

Applications

Common applications include:

• Industrial equipment enclosure sealing
• Electrical cabinets and control panels
• Machinery covers and protective housings
• Compact equipment sealing applications
• Panel and housing gap sealing
• Components requiring flexible compression and recovery

Installation

The silicone sponge seal strip can be installed using optional adhesive backing, bonding methods or suitable fixing solutions. The flat mounting base helps maintain stable positioning, while the rounded sealing surface provides flexible compression against the mating surface.

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: What is the advantage of the 7 x 12 mm D shape silicone sponge seal strip?

A: The narrow high-profile structure provides additional sealing height while requiring limited installation width, making it suitable for compact sealing areas.

Q: How is this profile different from wider D shape silicone sponge seal strips?

A: The 7 x 12 mm design focuses on achieving higher sealing height within a narrower footprint, while wider profiles provide greater contact coverage.

Q: Can this silicone sponge seal strip be supplied with adhesive backing?

A: Yes. Standard supply is without adhesive backing. Custom adhesive backing can be added according to application requirements.

Q: Can SealsHub manufacture customized D shape silicone sponge profiles?

A: Yes. SealsHub produces customized silicone sponge seal strips in different sizes, colors, hardness levels and profile designs.

Q: Are samples available before bulk production?

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

Q: What information is needed for quotation?

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