---
product_id: 61075419
title: "Aluminum Composite Sign Panel Sheet 1/8\" X 24\" X 24\" - White"
brand: "sibe automation"
price: "NT$3517"
currency: TWD
in_stock: true
reviews_count: 8
category: "Sibe Automation"
url: https://www.desertcart.tw/products/61075419-aluminum-composite-sign-panel-sheet-1-8-x-24-x
store_origin: TW
region: Taiwan
---

# 3mm precision thickness Thermoplastic core for lightweight durability Peel-off protective coating both sides Aluminum Composite Sign Panel Sheet 1/8" X 24" X 24" - White

**Brand:** sibe automation
**Price:** NT$3517
**Availability:** ✅ In Stock

## Summary

> 🛠️ Elevate your projects with the sleek strength of aluminum composite innovation!

## Quick Answers

- **What is this?** Aluminum Composite Sign Panel Sheet 1/8" X 24" X 24" - White by sibe automation
- **How much does it cost?** NT$3517 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/61075419-aluminum-composite-sign-panel-sheet-1-8-x-24-x)

## Best For

- sibe automation enthusiasts

## Why This Product

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

## Key Features

- • **Scratch-Resistant Finish:** High-performance polyester coating with peel-off masking ensures pristine surfaces until installation.
- • **Perfect 24x24 Inch Canvas:** Generous dimensions ideal for custom signage, laser engraving, or creative projects.
- • **Versatile Application Ready:** From barn quilts to industrial signage, this panel adapts to your professional and creative needs.
- • **Engineered for Sturdy Elegance:** Aluminum layers bonded to a lightweight polyethylene core deliver unmatched rigidity without the bulk.
- • **Effortless Maintenance & Longevity:** Durable composite resists warping and stands up to demanding environments with ease.

## Overview

This 24x24 inch, 3mm thick aluminum composite panel features a lightweight thermoplastic core sandwiched between two coated aluminum sheets. Protected by peel-off masking on both sides, it offers a durable, scratch-resistant surface ideal for signage, laser engraving, and creative applications requiring a sturdy yet lightweight material.

## Description

These sheets are composed of a thermoplastic core of low density polyethylene, bonded to two sheets of aluminum. The painted surface of the aluminum sheet is coated with a high performance polyester coating and is protected with a peel off masking to prevent scratching. Shape: Composite Sheet Brand: Signabond Lite Thickness: 3 mm

Review: Great composite! - I see alot of comments about this item that are negative. Let me just explain what I found. This is a composite. It has 1 top layer of coated sheet metal, a middle layer of thermo plastic core and another outer layer of sheet metal. Its not made for bending because you would have to apply heat to the inner plastic core if you wanted it to bend even if then. If your looking for a lite sturdy surface with tough coated metal then this is perfect. I found no warping and is a perfect working surface. I use mine for a laser engraving table. I recommend this material very highly.
Review: perfect - This is perfect for painting barn quilts!

## Features

- 24 inches X 24 inches
- White
- Core Color: Black
- Painted
- Peel off protective coating both sides

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00PUVSZZG |
| Best Sellers Rank | #371,057 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #474 in Aluminum Sheets & Plates |
| Date First Available | November 15, 2014 |
| Is Discontinued By Manufacturer | No |
| Item Form | Sheet |
| Item Thickness | 3 Millimeters |
| Item Weight | 4 pounds |
| Manufacturer | SIBE AUTOMATION |
| Number of Items | 600 |
| Product Dimensions | 24 x 1 x 24 inches |
| UPC | 640901476384 |

## Product Details

- **Brand:** SIBE AUTOMATION
- **Color:** White
- **Item dimensions L x W x H:** 24 x 1 x 24 inches
- **Material:** Aluminum
- **Shape:** Square

## Images

![Aluminum Composite Sign Panel Sheet 1/8" X 24" X 24" - White - Image 1](https://m.media-amazon.com/images/I/41wQKE6ZKRL.jpg)
![Aluminum Composite Sign Panel Sheet 1/8" X 24" X 24" - White - Image 2](https://m.media-amazon.com/images/I/51W5Vt9X8JL.jpg)

## Questions & Answers

**Q: could you get it in 36" by 48" or 36" by 42"?**
A: I am not sure I always get the 4x8 this is my first time getting pre cut 2x2

**Q: I am wanting to paint  a barn quilt and need a 3ft x 3ft. Panel. Is there a larger size?**
A: They come in sheets of 4x8 
I make barn quilts too

**Q: Can you cut with an X-Acto Knife?**
A: Definitely not.  I used a cutoff wheel (used for metal cutting) and then smoothed the edges with a grinding wheel.   It is rigid and thick.

**Q: I would like to know.  Can these sheets be bendable?  I want to shape like a book page.**
A: No, they will not bend.  There is only a thin sheet of metal on top, then a composite in the middle and then finally another thin sheet of metal.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great composite!
*by S***E on June 1, 2023*

I see alot of comments about this item that are negative. Let me just explain what I found. This is a composite. It has 1 top layer of coated sheet metal, a middle layer of thermo plastic core and another outer layer of sheet metal. Its not made for bending because you would have to apply heat to the inner plastic core if you wanted it to bend even if then. If your looking for a lite sturdy surface with tough coated metal then this is perfect. I found no warping and is a perfect working surface. I use mine for a laser engraving table. I recommend this material very highly.

### ⭐⭐⭐⭐⭐ perfect
*by K***E on November 14, 2024*

This is perfect for painting barn quilts!

### ⭐ Not as described
*by O***Z on October 9, 2024*

The item received is not at all the item described. This is a clear sheet of plastic, zero aluminum.

## Frequently Bought Together

- Aluminum Composite Sign Panel Sheet 1/8" X 24" X 24" - White
- Aluminum Composite Sign Panel Sheet 1/8" X 24" X 48" - White

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*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-03-13*