Rubber Weather Stripping Door Seal Strip, Self-Adhesive Backing D-Shape Door Weatherstripping for Door Frame Insulation Large Gap, Easy to Cut
About this item:
【Superior Sealing & Soundproofing Effect】
Effectively blocks drafts, dust, moisture, noise, and insects by sealing gaps around doors and windows. Helps reduce energy costs by maintaining a consistent indoor temperature while creating a quieter, more comfortable room, office, or garage space.
【Universal D-Shape Design】
The unique D-shaped hollow tube compresses automatically when the door closes, creating a tight seal. Ideal for filling larger gaps from 3/8″ to 1/2″ (10-13mm). It performs better than flat seals on slightly uneven surfaces, ensuring no air leakage.
【Strong Self-Adhesive】
Features a robust self-adhesive strip for quick and tool-free installation. Simply clean the surface, peel off the protective film, and press the weatherstrip firmly onto the door frame. No nails, screws, or extra tools are needed.
【 Flexible】
Made from high-quality, flexible rubber (PVC/EPDM) that withstands weather extremes, UV exposure, and daily use. It remains resilient, won’t crack or become brittle, ensuring reliable insulation year after year.
【Easy to Cut】
The weatherstrip can be easily customized to fit your door or window frame perfectly. Just use a pair of scissors or a utility knife to cut it to the exact size needed, minimizing waste and ensuring a perfect fit for any application.
About installation:
1. Clean the surface
Clean the installation area and keep it dry. Use a hair dryer to heat and dry it.
2. Tear off the adhesive backing
Tear off the protective film and paste itduring installation. Do not pull it hard.
3. Press firmly
The exira layers can be torn off according to the size of the door gap.
4. Complete the installation
Be careful not to slam doors or windowshard within 6-8 hours of completion.
