---
product_id: 10252266
title: "Automatic Door Bottom, Regular Duty Semi-Mortised Clear Anodized Aluminum 30\""
brand: "trademark soundproofing"
price: "Rp3092804"
currency: IDR
in_stock: false
url: https://www.desertcart.id/products/10252266-automatic-door-bottom-regular-duty-semi-mortised-clear-anodized-aluminum
store_origin: ID
region: Indonesia
---

# Automatic Door Bottom, Regular Duty Semi-Mortised Clear Anodized Aluminum 30"

**Brand:** trademark soundproofing
**Price:** Rp3092804
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Automatic Door Bottom, Regular Duty Semi-Mortised Clear Anodized Aluminum 30" by trademark soundproofing
- **How much does it cost?** Rp3092804 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.id](https://www.desertcart.id/products/10252266-automatic-door-bottom-regular-duty-semi-mortised-clear-anodized-aluminum)

## Best For

- trademark soundproofing enthusiasts

## Why This Product

- Trusted trademark soundproofing brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

This fireproof regular duty automatic door bottom has many components that work to create a reliable seal for the gap under doors. It utilizes a concealed flat spring mechanism which lowers a solid neoprene insert upon closing the door. The motion ensures a smooth drop without a drag. The aluminum anodizes casing is fitted with a self-extinguishing and oil resistant solid neoprene seal that can fill gaps up to 1" and is compatible against the floor or a saddle. It automatically retracts when the door is opened. For extra protection, the interior of the casing is filled with rubber. Additionally, this product can be mounted to both a right and left handed door. As all our products, this door bottom is built to last! It has been successfully tested through 5 million cycles.

## Features

- Solid neoprene seal, self-extinguishing, oil resistant and fire rated
- High quality mechanism
- Aluminum anodized casing - Anodized to 206
- Maximum 1" drop
- Tested through 5 million trials

## Images

![Automatic Door Bottom, Regular Duty Semi-Mortised Clear Anodized Aluminum 30" - Image 1](http://ecx.images-amazon.com/images/I/41QkXV8awfL.jpg)

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**Shop now:** [https://www.desertcart.id/products/10252266-automatic-door-bottom-regular-duty-semi-mortised-clear-anodized-aluminum](https://www.desertcart.id/products/10252266-automatic-door-bottom-regular-duty-semi-mortised-clear-anodized-aluminum)

---

*Product available on Desertcart Indonesia*
*Store origin: ID*
*Last updated: 2026-05-13*