Premium Anti-Theft Door Sealing & Sound Insulation Strip

Industrial-Grade Silicone Material
– High-density silicone construction ensures superior durability, flexibility, and weather resistance for long-term performance.
Noise Reduction & Insulation
– Effectively blocks drafts, dust, and external noise (up to 75% reduction) for enhanced indoor comfort and energy efficiency.
Anti-Collision Design
– Protects door edges and frames from damage, reducing wear caused by frequent slamming.
Universal Application
– Ideal for wooden, metal, and PVC doors; fits standard door gaps (5-12mm) with self-adhesive backing for tool-free installation.
Theft Deterrent Feature
– Reinforced sealing prevents tampering, adding an extra layer of security for residential and commercial doors.
Bulk Purchase Advantage
– Direct factory pricing with wholesale discounts for large-volume orders (MOQ flexible).