31 x 27 mm Solid D Shape Silicone Sponge Seal Strip

Product Overview

SealsHub supplies 31 x 27 mm solid D shape silicone sponge seal strip designed for applications requiring a larger sealing section with increased contact coverage and stable compression performance. The balanced D-shaped profile provides a broad rounded sealing surface and strong compression support, helping maintain reliable sealing across larger interfaces.

This silicone sponge profile is suitable for industrial equipment, large enclosures and custom sealing systems where cushioning, vibration reduction and flexible gap compensation are required. The larger cross-section provides improved sealing support for applications requiring enhanced protection and consistent compression recovery.

Key Features

• Large balanced D-shaped profile provides increased sealing contact area and compression support
• Broad rounded sealing surface helps maintain stable contact across larger sealing interfaces
• Closed-cell silicone sponge structure delivers flexible recovery and cushioning performance
• Suitable for applications requiring enhanced gap compensation and impact protection
• Maintains elastic performance under wide temperature variations
• Available for OEM sealing projects requiring customized large-section profiles

Specifications

Applications

Common applications include:

• Large industrial equipment covers and access panels
• Electrical cabinets, control enclosures and protective housings
• Machinery covers requiring compression sealing and vibration protection
• Industrial enclosures with wider sealing surfaces
• Transportation equipment requiring cushioning and environmental protection
• OEM sealing assemblies using large custom silicone sponge profiles

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 is the advantage of a 31 x 27 mm D shape silicone sponge seal profile?

A: This larger profile provides increased sealing coverage and compression support, making it suitable for applications requiring wider contact areas and reliable cushioning performance.

Q: Can SealsHub supply other large D shape silicone sponge seal sizes?

A: Yes. SealsHub supplies a wide range of D-shaped silicone sponge profiles for different sealing gaps, installation conditions and compression requirements.

Q: Is this profile suitable for large enclosure sealing?

A: Yes. The larger cross-section makes it suitable for equipment covers, enclosures and industrial sealing systems requiring flexible compression.

Q: Can custom specifications be produced?

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