Automatic Door Drop Seal ADB-010

Automatic Door Drop Seal ADB-010

Fireproof intumescent automatic drop door seal ADB-010

Additional information


Acoustic seal for door bottom


Door bottom or sliding door edge


Aluminum alloy frame + silicone sealing strip + 304 stainless steel accessories

Seal Matrial

Silicon rubber or EDDM seal


Aluminum, Dark Bronze Anodized, custom powder coated finishes upon request.

Min/Max Gap Size


Standard Lengths

800mm 915MM 1000MM ,Can be cut according Customer

Available Cut Length

800-650mm 915mm-800mm 1000mm-800mm

Product Details

Fireproof intumescent automatic drop door seal ADB-010  is our company new  product. High quality silicone seal with long life service,Fireproof Intumescent Seal cover outside, Aluminum body with gold color copper rod.When the door is closed, internal sealing strip will be down automatically seal the space between door and ground.

This product surface is matte silvery white aluminum alloy profile, after hard anodizing treatment, sealing material is silicone rubber. It is easy to install on the bottom of the door.

When the door is closed, the door frame squeezes the adjusting stainless steel screw to make the sealing strip move downward to close the gap at the bottom of the door.

As long as the door open a few millimeters, the seal will automatically lift off the ground, does not hinder the door open and close, will not wear the ground.

The utility model can effectively block the functions of mosquitoes, flies, reptiles, air-conditioner leakage, noise pollution, wind dust, etc. . Installation of a flat rear door appearance without any impact. . .

Suitable for the wooden fire door, steel fire door, industry doors, hotel doors etc,Prevent dust, hot and cold air, noisy sound, light from door bottom


Auto drop seal ADB-010D


Get a free sample today!

Contact us for design assistance, free quote, and expert advice today. We’d love to hear from you!  Your inquiry will be replied within 12 working hours, and we respect your privacy.

Emergency Call - 24/7

Request A Free Quote

    Ask For A Quick Quote

    We will contact you within 1 working day, please pay attention to the email with the suffix “”