---
product_id: 324543644
title: "Corrugated Plastic Sheet for Indoor and Outdoor Use - 3/16 Inch Thick Poster Board, 24x36 Inches - Pack of 2 Black Plastic Board Sheets - Waterproof Coroplast Sheets and Lightweight Blank Yard Signs"
brand: "t-sign"
price: "¥24955"
currency: JPY
in_stock: true
reviews_count: 5
category: "T Sign"
url: https://www.desertcart.jp/products/324543644-corrugated-plastic-sheet-for-indoor-and-outdoor-use-3-16
store_origin: JP
region: Japan
---

# 3/16 inch thick durable sheet Matte black, non-glossy finish Waterproof & weather-resistant Corrugated Plastic Sheet for Indoor and Outdoor Use - 3/16 Inch Thick Poster Board, 24x36 Inches - Pack of 2 Black Plastic Board Sheets - Waterproof Coroplast Sheets and Lightweight Blank Yard Signs

**Brand:** t-sign
**Price:** ¥24955
**Availability:** ✅ In Stock

## Summary

> 🖤 Elevate your message with sleek, weatherproof style!

## Quick Answers

- **What is this?** Corrugated Plastic Sheet for Indoor and Outdoor Use - 3/16 Inch Thick Poster Board, 24x36 Inches - Pack of 2 Black Plastic Board Sheets - Waterproof Coroplast Sheets and Lightweight Blank Yard Signs by t-sign
- **How much does it cost?** ¥24955 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/324543644-corrugated-plastic-sheet-for-indoor-and-outdoor-use-3-16)

## Best For

- t-sign enthusiasts

## Why This Product

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

## Key Features

- • **Customizable Canvas:** Accepts tape, push pins, and compatible with UV printing
- • **Lightweight Yet Sturdy:** Easy to carry and mount without sacrificing durability
- • **Perfectly Sized for Impact:** Generous 24x36 inch dimensions for maximum visibility
- • **Cost-Effective DIY Solution:** Create professional signs at a fraction of custom costs
- • **Built to Last, Rain or Shine:** Waterproof and wind-resistant for indoor/outdoor versatility

## Overview

T-SIGN's 3/16 inch thick corrugated plastic sheets come in a pack of two 24x36 inch black boards designed for both indoor and outdoor use. These lightweight yet durable sheets are waterproof, wind-resistant, and feature a matte finish that accepts tape, push pins, and UV printing. Ideal for professional signage, yard signs, and DIY projects, they offer a cost-effective, reusable solution trusted by thousands with a 4.6-star rating.

## Description

T-SIGN 24"x36" 3/16" Thick Corrugated Plastic Sheets Coroplast Sign blank board, Black 2 PackThis Coroplast sign board allows users to mount advertisements, such as graphics and messages, directly on the surface.The corrugated plastic insert is fit into most openings in picture holders. This Coroplast sign board works best as a backer to which users can attach various advertisements and signs.The poster backer is made of corrugated plastic, which is a surface that accepts tape, push pin, and printing. The Coroplast sign is lightweight for easy carrying from one advertising tool to another.Use: Indoor OR Outdoor use - Waterproof and Wind Resistant! Display in front of your Business, Home, Lawn, Garden, etc.Product Features:Quick & Easy to AssembleReusable, Toughness, resistance to tearingSturdy, Weatherproof and Reusable materialWater Resistant, Wind Resistant, UV-print compatiblePackage Includes:-2 x Black Corrugated Plastic SheetsCustomer Service:Please read the product instructions carefully, in the event of difficulties, do not hesitate to contact us.Our Goal is to Serve You until Get Your Satisfaction.About T-SIGNT-SIGN is a professional manufacturer of high-quality sign stand, We have twenty years of experience in this industry, produced hundreds of thousands of stand products every month, from Yard signs boards, poster stands, banner stands, magazine stands, backdrop stands, and X display, etc. Each of our products is carefully manufactured and rigorously tested before selling. T-SIGN wants to keep bringing the best quality stands to customers all over the world! Not just talking about it, we'll stick to it!

Review: Beau produit - Exactement comme prévu
Review: Best Black Corrugated Plastic Sheet - Exactly what I was looking and hoping for!!! Using to make signs for a Wedding Rehearsal Dinner. Priced out for custom and can make my own using my husbands Cricuit™ machine for approximately 15% of the total cost. This is available at big box stores but by the veeeery long sheets so a very high cost. The quality of these is high, they are thick (approximately 1/4") and ship fast. They did arrive a bit scuffed on the edges which I plan to use either electrical tape (3/4" atwa) or graphic tape to cover. Also it is NOT shiny shiny (glossy) but somewhere in between a matte and a satin. If you're wanting a high gloss it could probably be sprayed easily. Would definitely purchase again.

## Features

- Corrugated Plastic Sheet for Indoor and Outdoor Use - 3/16 Inch Thick Poster Board, 24x36 Inches - Pack of 2 Black Plastic Board Sheets - Waterproof Coroplast Sheets and Lightweight Blank Yard Signs

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08C9S9XFJ |
| Best Sellers Rank | #178,114 in Office Products ( See Top 100 in Office Products ) #172 in Foam Boards |
| Brand | T-SIGN |
| Brand Name | T-SIGN |
| Color | 24" x 36" - 2 Pack Black |
| Colour | 24" x 36" - 2 Pack Black |
| Customer Reviews | 4.6 out of 5 stars 538 Reviews |
| Grade Rating | DOT Grade |
| Item Dimensions | 91.4 x 61 centimeters |
| Item Form | Sheet |
| Item Shape | flat |
| Item Thickness | 0.19 Inches |
| Item dimensions L x W x H | 91.4 x 61 centimeters |
| Item thickness | 0.19 Inches |
| Manufacturer | T-SIGN |
| Material | plactis |
| Model Number | T-SIGN-PSB2436-B |
| Number of Items | 2 |
| Part Number | T-SIGN-PSB2436-B |
| Shape | flat |
| Specification Met | Yes |
| UPC | 631384017799 |

## Product Details

- **Brand:** T-SIGN
- **Colour:** 24" x 36" - 2 Pack Black
- **Item dimensions L x W x H:** 91.4 x 61 centimeters
- **Material:** plactis
- **Shape:** flat

## Images

![Corrugated Plastic Sheet for Indoor and Outdoor Use - 3/16 Inch Thick Poster Board, 24x36 Inches - Pack of 2 Black Plastic Board Sheets - Waterproof Coroplast Sheets and Lightweight Blank Yard Signs - Image 1](https://m.media-amazon.com/images/I/61tOSZMzqxL.jpg)
![Corrugated Plastic Sheet for Indoor and Outdoor Use - 3/16 Inch Thick Poster Board, 24x36 Inches - Pack of 2 Black Plastic Board Sheets - Waterproof Coroplast Sheets and Lightweight Blank Yard Signs - Image 2](https://m.media-amazon.com/images/I/81JqQrE-hIL.jpg)
![Corrugated Plastic Sheet for Indoor and Outdoor Use - 3/16 Inch Thick Poster Board, 24x36 Inches - Pack of 2 Black Plastic Board Sheets - Waterproof Coroplast Sheets and Lightweight Blank Yard Signs - Image 3](https://m.media-amazon.com/images/I/61qQsBqXtlL.jpg)
![Corrugated Plastic Sheet for Indoor and Outdoor Use - 3/16 Inch Thick Poster Board, 24x36 Inches - Pack of 2 Black Plastic Board Sheets - Waterproof Coroplast Sheets and Lightweight Blank Yard Signs - Image 4](https://m.media-amazon.com/images/I/61NM6MBSlYL.jpg)
![Corrugated Plastic Sheet for Indoor and Outdoor Use - 3/16 Inch Thick Poster Board, 24x36 Inches - Pack of 2 Black Plastic Board Sheets - Waterproof Coroplast Sheets and Lightweight Blank Yard Signs - Image 5](https://m.media-amazon.com/images/I/61H+QrCzBIL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Beau produit
*by R***T on 31 January 2025*

Exactement comme prévu

### ⭐⭐⭐⭐⭐ Best Black Corrugated Plastic Sheet
*by A***R on 13 March 2025*

Exactly what I was looking and hoping for!!! Using to make signs for a Wedding Rehearsal Dinner. Priced out for custom and can make my own using my husbands Cricuit™ machine for approximately 15% of the total cost. This is available at big box stores but by the veeeery long sheets so a very high cost. The quality of these is high, they are thick (approximately 1/4") and ship fast. They did arrive a bit scuffed on the edges which I plan to use either electrical tape (3/4" atwa) or graphic tape to cover. Also it is NOT shiny shiny (glossy) but somewhere in between a matte and a satin. If you're wanting a high gloss it could probably be sprayed easily. Would definitely purchase again.

### ⭐⭐⭐⭐⭐ Just what I was looking for!
*by W***2 on 1 October 2021*

Used in a large Plano case to create individual compartment to keep my camp kit organized. It worked out great. No cardboard to wear or get soggy if it gets wet, stays rigid, and cuts easy. I used a simple pair of good scissor to cut without issue. I secured it with Gorilla duct tape (I'll use nothing else!). Now I can camp at moment notice - everything is ready to go, and thanks to this corrugated plastic every thing stays in place during transport, and I can grab what I need at camp without having to dump the whole kit out. EXACTLY what I was looking for. Only complaint is the price, but the price seems to be about the same everywhere I looked (especially for the black), and I was aware of the price when ordering.....

## Frequently Bought Together

- Corrugated Plastic Sheet for Indoor and Outdoor Use - 3/16 Inch Thick Poster Board, 24x36 Inches Pack of 2 Black Board Sheets Waterproof Coroplast Lightweight Blank Yard Signs
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**Shop now:** [https://www.desertcart.jp/products/324543644-corrugated-plastic-sheet-for-indoor-and-outdoor-use-3-16](https://www.desertcart.jp/products/324543644-corrugated-plastic-sheet-for-indoor-and-outdoor-use-3-16)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-07-04*