Sealing strips

Sealing strips are strip-shaped functional components made of elastomeric materials (such as rubber, silicone, PVC). Their core function is to fill gaps in components, achieving waterproofing, dustproofing, sound insulation, shock absorption, and sealing performance. They are widely used in fields such as building doors and windows, automobiles, home appliances, and industrial equipment. They are key accessories that ensure the sealing performance of components, enhance user experience, and extend product lifespan. Unlike wood substitutes (which focus on structural parts replacing wood), they belong to "functional sealing consumables," with their core value lying in "gap filling and performance barrier."