12 x 27 mm Solid D Shape Silicone Sponge Seal Strip

Product Overview

SealsHub supplies 12 x 27 mm solid D shape silicone sponge seal strip designed for applications requiring a high-profile sealing section with extended compression travel and enhanced gap compensation. The tall D-shaped structure provides increased sealing height while maintaining a narrow installation width, making it suitable for applications where vertical sealing performance is required within limited mounting space.

This silicone sponge profile is suitable for industrial equipment, enclosure protection and custom sealing systems requiring flexible compression, cushioning and reliable contact on uneven or deeper sealing gaps. The high-profile design helps improve sealing adaptability and protection performance.

Key Features

• High-profile D-shaped design provides extended compression travel and deep gap compensation
• Narrow width with increased height supports space-limited sealing applications
• Closed-cell silicone sponge structure delivers flexible recovery and cushioning performance
• Rounded sealing surface helps maintain stable contact during compression
• Suitable for vibration protection, impact absorption and flexible sealing applications
• Available for OEM sealing projects requiring customized high-section profiles

Specifications

Applications

Common applications include:

• Industrial equipment covers and access panels
• Electrical cabinets, control enclosures and protective housings
• Machinery sealing requiring extended compression travel
• Equipment requiring cushioning and vibration protection
• Custom enclosure sealing with deep gap requirements
• OEM sealing components requiring flexible profile solutions

Installation

The silicone sponge seal strip can be installed by bonding, pressing into position, or using optional adhesive backing depending on the assembly requirements. The mounting surface should be clean and dry before installation to ensure reliable attachment and sealing performance.

Custom Options

Custom colors, lengths and profiles available upon request.

SealsHub can provide customized silicone sponge seal solutions with different profile dimensions, hardness levels, adhesive backing and production specifications for OEM applications.

FAQ

Q: What makes a high-profile D shape silicone sponge seal suitable for deep gaps?

A: The increased height provides additional compression travel, allowing the seal to adapt to larger gaps while maintaining flexible contact performance.

Q: Can SealsHub supply other tall D shape silicone sponge profiles?

A: Yes. SealsHub supplies various D-shaped silicone sponge seal profiles for different installation spaces, sealing gaps and compression requirements.

Q: Is this profile suitable for narrow installation areas?

A: Yes. The compact width combined with increased height makes it suitable for applications where mounting space is limited but additional sealing height is required.

Q: Can custom dimensions and colors be produced?

A: Yes. Custom profile sizes, colors, hardness levels and adhesive options are available according to OEM requirements.