Custom Self-Adhesive Silicone Door Bottom Seal Strip for Soundproof

3 Layer Sound Insulation: Reduces 30-40 dB of outdoor noise, effectively blocks street traffic and neighborhood noise for hotel rooms and office spaces.

100% Draft & Dust Blocking: Seals 100% of door bottom gaps, blocks cold air, dust, insects and smoke, cuts heating and cooling energy costs by 20% annually.

Tool-Free Self-Adhesive Installation: Peel and stick directly without nails or glue, saves 80% of on-site installation time for engineering projects.

Premium TPE/Silicone Material: High elasticity material, no deformation after 100000 times of door opening and closing, 10 year ultra long service life.

RoHS & REACH Certified: Fully complies with EU environmental standards, no toxic or odor release, passes all customs clearance requirements for European and American markets.

Free Cut-to-Size Design: Can be freely cut to any door width with ordinary scissors, no pre-measurement required, perfect for on-site renovation work.

Wide Temperature Adaptation: Works normally from -40 to 60 degrees, suitable for extreme cold and high temperature areas, no cracking or hardening.

Universal Fit for All Doors: Compatible with wooden doors, glass doors, metal doors and aluminum alloy doors, one product fits all residential and commercial door types.

Full Customization Support: Accept custom length, color, material and logo printing, fully meets brand owners, importers and engineering project requirements.

Stable Bulk Supply Capacity: 50000 meters weekly production capacity, ensures on-time delivery for large wholesale and engineering orders, no supply shortage risks.