20 x 20 mm EPDM Foam Triangle Seal Strip

Product Overview

SealsHub supplies 20 x 20 mm EPDM Foam Triangle Seal Strip designed for compression sealing, gap filling and cushioning applications where a larger profile size is required. The isosceles triangle cross-section provides a balanced sealing shape with increased compression allowance for wider sealing gaps and larger contact areas.

Manufactured from closed cell EPDM foam rubber, this triangle seal strip offers flexible compression, reliable recovery and excellent resistance to weathering and aging. The larger profile size helps improve gap filling performance while maintaining soft cushioning between assembled components.

This size is part of SealsHub's EPDM Foam Triangle Seal Strip range, available in different profile dimensions for various sealing gaps, compression requirements and installation conditions.

Key Features

• Closed cell EPDM foam rubber construction
• Isosceles triangle profile for balanced compression performance
• Larger cross-section for wider gap filling applications
• Provides cushioning and impact reduction between components
• Good compression recovery after repeated loading
• Helps seal against dust, moisture and environmental exposure
• Suitable for industrial equipment and enclosure applications
• Standard supply without adhesive backing

Specifications

Applications

• Industrial equipment enclosure sealing
• Machine covers and access panels
• Electrical cabinets and control boxes
• Large gap compression sealing
• Door and hatch cushioning
• Panel protection and vibration reduction
• Outdoor equipment sealing applications

Installation

Install the EPDM Foam Triangle Seal Strip between the sealing surfaces and apply suitable compression according to the required sealing performance.

The 20 × 20 mm triangular profile provides additional compression allowance compared with smaller profiles, making it suitable for applications requiring greater gap compensation and cushioning performance.

Select the appropriate profile size according to sealing gap, available installation space and required compression height.

Custom Options

Custom profile sizes, lengths, colors, foam densities and adhesive backing options available upon request.

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

FAQ

Q: What is a 20 x 20 mm EPDM foam triangle seal strip used for?

A: This larger triangle foam seal strip is designed for applications requiring increased gap filling, compression sealing and cushioning performance, such as equipment enclosures, covers and industrial panels.

Q: What is the advantage of an isosceles triangle profile?

A: The isosceles triangle shape provides balanced geometry and more uniform compression, helping maintain stable contact with sealing surfaces.

Q: Is this size suitable for larger sealing gaps?

A: Yes. Compared with smaller triangle profiles, the 20 × 20 mm cross-section provides additional material volume and compression allowance for wider gaps.

Q: Does this product include adhesive backing?

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

Q: Are other EPDM foam triangle seal sizes available?

A: Yes. SealsHub supplies EPDM Foam Triangle Seal Strip profiles in various dimensions to meet different gap sealing, compression and installation requirements.

Related EPDM Foam Triangle Seal Strip Profiles

Explore other EPDM foam triangle seal strip sizes for different gap requirements, compression levels and sealing applications.

• EPDM Foam Triangle Seal Strip Series
• 15 x 15 mm EPDM Foam Triangle Seal Strip
• 17 x 21 mm EPDM Foam Triangle Seal Strip
• 25 x 23 mm EPDM Foam Triangle Seal Strip
• 30 x 28 mm EPDM Foam Triangle Seal Strip