Fireproof & Smoke Blocking: Features graphite fireproof seals and intumescent material to block fire, smoke, and toxic gases.
Noise Reduction Design: U-shaped silicone rubber strip reduces noise when the seal is raised or dropped.
Multi-Function Sealing: Effectively blocks sound, air, insects, dust, wind, and flames for optimal sealing.
Premium Aluminum Material: Constructed from durable aluminum with satin anodized finish for long-lasting performance.
Easy Installation: Designed for simple screw installation, suitable for various door types.
Customization Available: Supports customization of logo, color, material, surface treatment, and packaging.