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12×6mm
14×8mm
DDDF105 Teardrop Shape Jamb Seal Strip Weather Stripping Rubber Gasket For Door Frame
DDDF105 teardrop self‑adhesive co‑extruded PVC door jamb seal strip. Available two profile sizes 12×6mm and 14×8mm, soft teardrop sealing lip paired with rigid PVC base and heavy‑duty self‑adhesive backing. The elastic teardrop profile adapts perfectly to uneven door gaps, delivering wind, dust, smoke and noise blocking performance. Wear‑resistant PVC material ensures long‑term service life. Universal weather gasket suitable for wooden doors, steel doors and fire door frame applications. B2B architectural door hardware supply.
| Specification | Parameter |
|---|---|
| Profile Type | Teardrop co‑extruded PVC, self‑adhesive backing |
| Available Sizes | 12×6mm, 14×8mm |
| Material | Co‑extruded hard‑soft PVC |
| Installation | Self‑adhesive stick‑on for door jamb / frame |
| Application | Wooden Doors, Steel Doors, Fire Doors, Interior & Exterior Door Frames |
Application Scenarios
Wooden Interior & Exterior Doors
Self‑adhesive teardrop jamb seal fits uneven gaps on wooden door frames, reduces air infiltration, blocks dust and suppresses transmitted noise for residential door assemblies.
Steel & Fire‑Rated Door Assemblies
Compatible with metal and fire door frames. Perimeter weather gasket assists smoke containment and noise reduction for commercial fire‑rated door projects.
Renovation & Tender Hardware Projects
Easy stick‑on installation without screw fixing. Supplied in roll form for on‑site cutting to length, well‑suited for refurbishment and architectural specification contracts.
Product Characteristics
Co‑extruded PVC construction: rigid supporting base and flexible teardrop‑shaped sealing lip
Strong self‑adhesive backing for fast tool‑free stick‑on installation onto door jambs
Two profile dimension options:12×6mm and 14×8mm to accommodate different door gap tolerances
Elastic teardrop profile conforms well to uneven door‑frame gaps; blocks wind, dust, smoke and noise transmission
Wear‑resistant PVC compound delivers extended working service life for interior and sheltered exterior usage
Universal gasket for wooden doors, steel doors and fire‑rated door frame perimeter sealing
Warranty & Customization
Standard quality warranty against manufacturing defects
Bulk roll supply for door fabricators, contractors and architectural tender projects
2D profile technical drawing and specification sheet available for tender documentation
Frequently Asked Questions
What material is DDDF105 teardrop jamb seal?
DDDF105 is co‑extruded hard‑soft PVC, equipped with self‑adhesive backing for stick‑on installation.
What sizes are offered for DDDF105?
Two profile sizes: 12×6mm and 14×8mm, sold in continuous rolls for custom on‑site cutting.
Which doors can DDDF105 teardrop seal work with?
It is suitable for wooden doors, steel doors and fire‑rated doors; self‑adhesive installation on door jamb frame.
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