Self-Adhesive D-Profile EPDM Foam Seal
Compressible D-shaped EPDM sponge weatherstrip with pressure-sensitive adhesive backing for industrial doors, windows, cabinets and equipment gaps.
Industrial D-Shaped Foam Weatherstrip
The closed-cell sponge body compresses against uneven gaps to help reduce air leakage, dust, vibration, light water splash and contact noise. A peel-and-stick backing supports fast installation, while custom dimensions and densities help match different compression requirements.
Typical Applications
- Industrial and commercial doors
- Window frames and access panels
- Electrical cabinets and enclosures
- Equipment covers and vibration cushioning
Specification Reference
| Product | Self-Adhesive D-Profile EPDM Foam Seal |
| Material | EPDM sponge foam; other foam options on request |
| Profile | D profile; custom width and height |
| Available sizes (width × thickness) | D: 9 × 6 mm; 9 × 7.5 mm |
| Adhesive | Pressure-sensitive self-adhesive backing |
| Color | Black, brown, white or custom |
| Supply | Rolls, paired rolls, cut lengths and OEM retail packaging |
Dimension guide: Sizes refer to one individual strip, not a paired strip. Width is measured across the adhesive mounting face; thickness is the uncompressed height above that face. Larger D profiles require a confirmed cross-section drawing.
Fit must be checked: Profile thickness is not the recommended gap size. Confirm the working gap, compression, closing force and adhesive bond with a sample on the actual surface before ordering. Roll length, tolerances, MOQ and sample availability are confirmed for the selected specification.
Validate the 9 × 6 or 9 × 7.5 mm Profile on the Real Assembly
The listed dimensions describe the uncompressed profile, not a guaranteed working gap. Approve the selected size only after checking fit, compression, closing force and adhesive contact on production-representative parts.
| Check | What to record | Approval question |
|---|---|---|
| Closed gap | Minimum and maximum values at several positions | Does the profile maintain contact without over-compression? |
| Mounting face | Available width, substrate, coating and surface condition | Is the full 9 mm adhesive base supported? |
| Operation | Closing force, cycles, corners and joint locations | Does the assembly operate normally after fitting? |
| Bond | Preparation, application conditions and conditioning time | Does the backing remain fully seated? |
Updated September 30, 2026. Use the installation guide for surface preparation and final inspection.
Built for Reliable Gap Sealing
Controlled Compression
D-shaped sponge foam compresses to fill variable gaps without hard contact.
Strong Adhesive Backing
Pressure-sensitive adhesive supports clean, fast installation on prepared surfaces.
Weather-Resistant EPDM
EPDM sponge options provide useful resistance to weathering, ozone and aging.
OEM Ready
Dimensions, density, color, roll length and packaging can be customized.
Custom Manufacturing Support
- Custom profile dimensions and foam density
- Adhesive selection for different surfaces and environments
- Custom color, roll length and paired-roll configuration
- Private-label bags, boxes, labels and cartons
- Sample availability reviewed after size and application confirmation
Request Sample Availability & Product Quote
Send the gap size, required profile, application surface, roll length and estimated quantity. Our team will confirm the recommended compression range and packaging.
Self-Adhesive D-Profile Door Seal Examples
Black and white D-profile foam weatherstrips with peel-and-stick backing for door-frame gap sealing. The 20 ft and 23 ft labels shown are example retail roll lengths; custom roll length and packaging can be reviewed for OEM orders.
White Self-Adhesive Foam Door Seal
White compressible D-profile weatherstrip shown with peel-away liner and a wooden door-frame installation example.
Black Self-Adhesive Foam Door Seal
Black D-profile weatherstrip with red release liner, shown as a coiled roll and installed vertically on a door frame.
Foam Seal Size and Selection Questions
The size is the width across the adhesive mounting face × the uncompressed profile thickness, measured on one individual strip. The 9 × 6 mm and 9 × 7.5 mm D profiles are separate sizes. Dimensions do not refer to the total width of a joined pair.
Do not select a seal by matching its uncompressed thickness directly to the gap. Measure the gap with the door or window closed and check the profile compression, closing force and adhesive bond using a sample. The dimension photo does not establish a guaranteed gap range.
Send a perpendicular cross-section photo with a ruler or a dimensioned drawing, the mounting-face width, uncompressed thickness, closed gap and installation-surface material. Include the required color, roll length and estimated quantity. Larger D profiles require a confirmed cross-section drawing.
Profile dimensions, foam density, adhesive backing, color, roll length and private-label packaging can be reviewed for customization. Provide the mounting surface and service conditions so the adhesive can be assessed; confirm the final specification with a sample.
Yes. Sample availability is confirmed after the required D-profile size and application are reviewed. Test fit and adhesion on the actual installation surface before approving a bulk order. Confirm MOQ, roll length and tolerances with the quotation.
Compare Self-Adhesive Foam Weatherstrips
Multi-Profile Self-Adhesive Foam Weatherstrip
Compare profile options, applications and OEM customization.
Self-Adhesive Foam Seals
Browse D, P, E, I and custom foam weatherstrip options.
Custom Foam Seal Development
Send a sample or drawing for profile matching and quotation.
Compare Foam Seal Profiles
Compare D, P, E and I sections by dimensions, compression and target gap.
After choosing the section and gap range, follow the sealing strip installation guide for surface preparation, cutting, corner handling and final inspection.
Information Needed for an Accurate Quote
| Gap & profile size | Closed gap range, D-profile width and height |
|---|---|
| Foam | EPDM sponge density/color and required recovery |
| Adhesive | Bonding substrate, service temperature and liner preference |
| Order | Roll length, total quantity, label and packaging |
Send Your Specs for Review
Attach a drawing, perpendicular cross-section photo or sample dimensions. Include the application and estimated order quantity.
- Stock-sample availability review
- Drawing or sample-based OEM/ODM review
- Custom size, material and packaging options
- Response timing confirmed by the export sales team