D Shape Silicone Sealing Strip Self Adhesive Door and Window Insulation Seal

The D shape silicone sealing strip provides a flexible sealing solution for doors and windows with a semi-circle hollow profile. Its self-adhesive door seal design allows direct installation without separate adhesive. Made from silicone, it is designed for high-temperature resistance along with sound and thermal insulation. Multiple widths and lengths make this window sealing strip suitable for different sealing requirements.

Key Features

• D-Shape Hollow Profile — Semi-circle design provides a practical sealing surface for doors and windows.

• Silicone Material — Designed to withstand high-temperature conditions.

• Self-Adhesive Backing — Installs without additional adhesive.

• Sound and Thermal Insulation — Helps provide insulation around suitable door and window gaps.

• Multiple Sizes — Choose from four verified strip sizes.

• Multiple Lengths — Available in several lengths for different projects.

Specifications

• Material: Silicone

• Profile: D-shape semi-circle hollow design

• Available Sizes: 0.24 in (6 mm), 0.31 in (8 mm), 0.39 in (10 mm), 0.59 in (15 mm)

• Available Lengths: 3.3 ft (1 m), 6.6 ft (2 m), 16.4 ft (5 m), 32.8 ft (10 m), 65.6 ft (20 m)

• Variant Codes: D-01, D-02, D-03, D-04, D-05, D-07, D-08, D-11, D-12, D-16

• Density: 1.58

• Installation: Self-adhesive

Why Choose Our D Shape Silicone Sealing Strip Self Adhesive Door and Window Insulation Seal

The silicone construction combines a hollow D-shaped profile with self-adhesive installation for convenient sealing. Multiple width and length options let you select the configuration that fits your project requirements.

Perfect For

Suitable for sealing door and window applications where sound or thermal insulation and a self-adhesive silicone strip are needed.

Seal Doors and Windows with Ease

Choose the size and length that suits your project and add a flexible silicone sealing strip without requiring separate adhesive.