Threshold
Door Seal
A heavy duty, mortised, automatic ‘flat back’ drop seal to suit installation to metal door rails. It features a high efficiency mechanism, which lifts the seal clear of the floor as soon as the door is opened by a few millimeters resulting in lower door operating forces. Requires no power connection. Self-levelling on uneven floors seal height can be adjusted independently of fixing screws.
Low height threshold seal for ease of access Suitable for inward opening doors only Double rubber gasket for ultimate weather protection Can be cut down to suit door size Suitable for 44mm max door thickness.
Product Description & Specification
| Inner mounted automatic door bottom gap aluminum sealing strip | |
|---|---|
| Material | Aluminum alloy frame + silicone sealing strip + bolt (copper) |
| Color | Silver |
| Length | Standard 335mm, 435mm, 535mm, 635mm, 735mm, 835mm, 935mm, 1035mm, 1135mm and 1235mm., size can customized |
| Sealing gap | 7mm/13mm |
| Installation | Unfold Install and concealed installation |
| Advantages | Protects against prevents drafts, dust, moisture, smoke, fire, and sound |
| Application | wood door, interior door, steel door, etc. |
