12 x 13 mm Solid Silicone D Shape Seal Strip

Product Overview

SealsHub supplies 12 x 13 mm solid silicone D shape seal strip designed for general industrial sealing applications requiring a balanced profile structure and consistent elastic performance. The near-equal width and height design provides a stable cross section with a rounded sealing surface and reliable support during compression.

Manufactured from solid silicone rubber, this profile offers excellent flexibility, heat resistance, weather resistance and long-term durability. It is suitable for equipment components, protective enclosures and custom sealing assemblies where a medium-size silicone rubber profile is required.

Key Features

• Balanced D-shaped profile provides stable sealing contact and structural support
• Solid silicone rubber construction delivers reliable elasticity and durability
• Rounded sealing surface helps distribute compression evenly
• Suitable for medium-size sealing applications with consistent profile support
• Excellent resistance to heat, aging and environmental exposure
• Available for OEM projects requiring customized silicone rubber profiles

Specifications

Applications

Common applications include:

• Industrial equipment covers and access panels
• Electrical cabinets and protective enclosures
• Machinery components requiring flexible sealing protection
• Glass, metal and plastic component sealing
• Custom silicone rubber sealing assemblies
• OEM applications requiring medium-size silicone profiles

Installation

The solid silicone D seal strip is supplied in continuous lengths and can be cut to the required size during installation. Depending on the application design, the profile can be fitted into grooves, bonded, or installed with customized adhesive backing. The installation surface should be clean and dry before assembly to ensure reliable sealing performance.

Custom Options

Custom colors, lengths and profiles available upon request.

SealsHub can supply customized solid silicone rubber profiles with different dimensions, hardness levels, surface finishes, adhesive backing options, piece lengths and packaging methods according to OEM and bulk purchasing requirements.

FAQ

Q: What is the difference between solid silicone D seal and silicone sponge D seal?

A: Solid silicone D seals are made from dense silicone rubber, providing higher material strength, durability and surface stability. Silicone sponge D seals have a cellular structure designed mainly for softer compression and gap filling.

Q: What is the advantage of a balanced D shape profile?

A: A balanced D shape provides a stable cross section with consistent sealing contact, making it suitable for applications requiring reliable compression and support.

Q: Can this silicone D 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 customize silicone D shape seal strips?

A: Yes. SealsHub can provide customized dimensions, colors, hardness levels and profile designs according to OEM requirements.

Q: How are silicone D shape seal strips supplied?

A: Silicone D shape seal strips are normally supplied in continuous lengths. For bulk orders, customized lengths, quantities and packaging methods can be arranged according to customer requirements.