Foshan Bohua Decoration Materials Co., Ltd.
Fully Seal and Soundproof Solution
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Concealed Automatic Door Bottom Seals Automatically Drop Down Aluminium Alloy Weatherstrips for Wooden Door 14*30mm
Features:
These Automatic door bottom seals ensure an efficient seal with an adjustable plunger that is compressed against the frame as the door is closed, activating a concealed flat spring mechanism, this mechanism drop down the seals smoothly from the housing. The seal compresses on either even or uneven surfaces and retracts automatically when the door is opened.
Automatic door bottoms serve many important functions, including blocking below things:
1, Sound
2, Air
3, Smoke
4, Insects
5, Dust
6, Wind
Specifications:
| Item No.: | BH-M012B |
| Min/Max Gap: | 3mm to 15mm |
| Finish: | Clear Anodised |
| Fixing: | Concealed Screw Fix |
| Seal: | Silicone Rubber |
| Fixed Part: | Stainless Steel Screws |
| Size can do: | 300-1500mm |
| Regular length: | 800mm, 915mm, 1000mm |
| Regular length can cut length: | 800mm - cancut to 700mm, 915mm - can cut to 800mm, 1000mm - can cut to 900mm. |
