PANDA COLLECTIONSGlobal Supply Chain & Product Solutions
BUILDING & INFRASTRUCTURE · ARCHITECTURAL HARDWARE

Door Seals

Door bottom seals that close the gap under a door: concealed automatic drop-down seals in U and Ω profiles that lower when the door closes, a surface-mounted version for existing doors, and door bottom brush seals. Used in hotel rooms, offices, meeting rooms, clinics and apartments. PANDA COLLECTIONS supplies them to businesses in Singapore and worldwide.

Key features

  • Seal drops automatically as the door closes
  • Seals gaps of 3–15 mm
  • Anodised aluminium housing, 304 stainless fixings
  • Standard 800, 915 and 1000 mm lengths

Specifications: listed per model; finishes, lengths and packing confirmed per order. Pricing: on request – customised quotation.

Updated November 8, 2026 · 16 products

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FREQUENTLY ASKED QUESTIONS

Frequently Asked Questions

How does an automatic door bottom seal work?

A plunger on the hinge side is pressed by the frame as the door closes, which lowers the rubber seal to the floor. When the door opens, the seal lifts so it does not drag.

Can the seal be cut to length?

Yes. Standard lengths can be shortened on site by up to about 65 mm; lengths from 300 to 1500 mm can be made to order.

Do you show prices on the website?

No. Send the model codes, door width, quantity and delivery country for a quotation.

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