---
product_id: 46951101
title: "HDPE (High Density Polyethylene) Plastic Sheet 1/4\" x 8\" x 12” Black Color"
brand: "polymersan"
price: "€ 33.30"
currency: EUR
in_stock: true
reviews_count: 8
category: "Polymersan"
url: https://www.desertcart.pt/products/46951101-hdpe-high-density-polyethylene-plastic-sheet-1-4-x-8
store_origin: PT
region: Portugal
---

# Ultra low water absorption Wide operating temp: -58°F to 194°F 0.25 inch thick durable sheet HDPE (High Density Polyethylene) Plastic Sheet 1/4" x 8" x 12” Black Color

**Brand:** polymersan
**Price:** € 33.30
**Availability:** ✅ In Stock

## Summary

> 🖤 Black HDPE Sheet: The sleek backbone of your next project—strong, smooth, and ready to perform.

## Quick Answers

- **What is this?** HDPE (High Density Polyethylene) Plastic Sheet 1/4" x 8" x 12” Black Color by polymersan
- **How much does it cost?** € 33.30 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/46951101-hdpe-high-density-polyethylene-plastic-sheet-1-4-x-8)

## Best For

- polymersan enthusiasts

## Why This Product

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

## Key Features

- • **Trusted by Makers:** Highly rated by DIYers and professionals alike for strength, weldability, and impact resistance.
- • **Thermal Versatility:** Operates flawlessly from freezing cold to scorching heat, perfect for indoor/outdoor use.
- • **Effortless Fabrication:** Smooth surface and easy-to-cut design make custom modifications a breeze for pros.
- • **Industrial-Grade Strength:** Robust 1/4" thickness ensures long-lasting mechanical performance without compromise.
- • **Moisture-Resistant Reliability:** Virtually zero water absorption keeps your projects stable in any environment.

## Overview

This 1/4" thick black HDPE plastic sheet by Polymersan offers exceptional tensile and compressive strength, ultra-low moisture absorption, and a wide operating temperature range (-58°F to 194°F). Ideal for mechanical and industrial applications where durability and chemical resistance matter, it’s easy to cut, weld, and shape—making it the go-to material for professionals and DIY enthusiasts seeking reliable, cost-effective performance.

## Description

HDPE (High Density Polyethylene) Plastic Sheet 1/4" x 8" x 12" Black Color. High density polyethylene (HDPE) is used in a variety of applications and industries where excellent impact resistance, high tensile strength, low moisture absorption and chemical- and corrosion-resistance properties are required. High density polyethylene is harder than low density polyethylene and has higher tensile strength, and better compressive strength. HDPE has good insulation properties and is easy to weld. The operating temperature is from -58 °F to +194 °F. HDPE is a cost effective material for both indoor and outdoor applications. Material : High Density Polyethylene Shape: Sheet Thickness: 0.250 inch Width: 8 inches Length: 12 inches Finish: Smooth

Review: worked perfectly for what i needed! - new honda accord front license plate holders are shorter than than the 6 inch high colorado license plates and provide a location for only the top two license plate screws. i used this 1/4" HDPE plastic sheet to cut out a license backing plate the same size as the license plate, screwed the larger backing plate to the original factory front plate holder, and then attached the license plate to the larger backing plate with all four license plate screws ... i made my own backing plate because all the pre-made ones on desertcart had many reviews that indicated that they are flimsy, poorly made and use screw hole inserts that easily pull out ... very high quality of HDPE plastic, including a protective membrane on one side ...
Review: Perfect for fabricating speaker mounts - I used this to make a speaker mount inside of my DIY portable Bluetooth speaker. There was also enough left to fabricate a bracket and mount for a carousel horse, and I trust it because it's very strong and thick. This was absolutely everything I was looking for; it drilled out easily, hole saw was no issue, and the miter saw also made clean cuts with ease without requiring a special blade. If the plastic has scratches, that doesn't affect its performance. If you're worried about cosmetics, skin it. If I need this again, I know who to get it from.

## Features

- Non toxic
- High Elongation
- Very low water absorption
- Sheet is new but may have light surface scratches; Please bear in mind that hdpe has a smooth surface on each face and that this material scratches very easily, because of this characteristic it is mostly used for mechanical applications where a cosmetic appearance is not required

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B071LN694V |
| Best Sellers Rank | #387,564 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #1,907 in Plastic Sheets |
| Brand | Polymersan |
| Brand Name | Polymersan |
| Color | Black |
| Customer Reviews | 4.6 out of 5 stars 148 Reviews |
| Grade Rating | Industrial |
| Item Dimensions | 12 x 8 x 0.25 inches |
| Item Form | Sheet |
| Item Shape | Sheet/Plate |
| Item Thickness | 0.25 Inches |
| Item dimensions L x W x H | 12 x 8 x 0.25 inches |
| Manufacturer | Polymersan |
| Material | HDPE Sheet |
| Model Number | Polymersan |
| Number of Items | 1 |
| Part Number | HD-W |
| Shape | Sheet/Plate |
| Specification Met | Fda |
| UPC | 714038306699 |

## Product Details

- **Material:** HDPE Sheet
- **Brand:** Polymersan
- **Item dimensions L x W x H:** 12 x 8 x 0.25 inches
- **Color:** Black
- **Shape:** Sheet/Plate

## Images

![HDPE (High Density Polyethylene) Plastic Sheet 1/4" x 8" x 12” Black Color - Image 1](https://m.media-amazon.com/images/I/719mUc0LOCL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ worked perfectly for what i needed!
*by A***K on November 7, 2024*

new honda accord front license plate holders are shorter than than the 6 inch high colorado license plates and provide a location for only the top two license plate screws. i used this 1/4" HDPE plastic sheet to cut out a license backing plate the same size as the license plate, screwed the larger backing plate to the original factory front plate holder, and then attached the license plate to the larger backing plate with all four license plate screws ... i made my own backing plate because all the pre-made ones on amazon had many reviews that indicated that they are flimsy, poorly made and use screw hole inserts that easily pull out ... very high quality of HDPE plastic, including a protective membrane on one side ...

### ⭐⭐⭐⭐⭐ Perfect for fabricating speaker mounts
*by T***. on December 3, 2023*

I used this to make a speaker mount inside of my DIY portable Bluetooth speaker. There was also enough left to fabricate a bracket and mount for a carousel horse, and I trust it because it's very strong and thick. This was absolutely everything I was looking for; it drilled out easily, hole saw was no issue, and the miter saw also made clean cuts with ease without requiring a special blade. If the plastic has scratches, that doesn't affect its performance. If you're worried about cosmetics, skin it. If I need this again, I know who to get it from.

### ⭐⭐⭐⭐ Not HDPE
*by B***D on August 4, 2024*

The plastic I got was the correct thickness and dimensions but it’s not polyethylene. I think it’s polycarbonate which is fine for my application.

## Frequently Bought Together

- HDPE (High Density Polyethylene) Plastic Sheet 1/4" x 8" x 12” Black Color
- HDPE (High Density Polyethylene) Plastic Sheet 1/2" x 6" x 12” Black Color

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.pt/products/46951101-hdpe-high-density-polyethylene-plastic-sheet-1-4-x-8](https://www.desertcart.pt/products/46951101-hdpe-high-density-polyethylene-plastic-sheet-1-4-x-8)

---

*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-04-24*