---
product_id: 457075486
title: "BuyPlastic Dolphin Grey HDPE Boat Board, Marine Grade Plastic Sheet 1/2\" Thick, Nominal Size 24\" x 54\", High Density Polyethylene Panel"
brand: "buyplastic"
price: "R8858"
currency: ZAR
in_stock: true
reviews_count: 11
category: "Buy Plastic"
url: https://www.desertcart.co.za/products/457075486-buyplastic-dolphin-grey-hdpe-boat-board-marine-grade-plastic-sheet
store_origin: ZA
region: South Africa
---

# Precise 53.75" x 23.75" dimensions Weather & impact resistant Easy fabrication with standard tools BuyPlastic Dolphin Grey HDPE Boat Board, Marine Grade Plastic Sheet 1/2" Thick, Nominal Size 24" x 54", High Density Polyethylene Panel

**Brand:** buyplastic
**Price:** R8858
**Availability:** ✅ In Stock

## Summary

> 🌊 Ride the wave of durability with BuyPlastic HDPE Boat Board!

## Quick Answers

- **What is this?** BuyPlastic Dolphin Grey HDPE Boat Board, Marine Grade Plastic Sheet 1/2" Thick, Nominal Size 24" x 54", High Density Polyethylene Panel by buyplastic
- **How much does it cost?** R8858 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/457075486-buyplastic-dolphin-grey-hdpe-boat-board-marine-grade-plastic-sheet)

## Best For

- buyplastic enthusiasts

## Why This Product

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

## Key Features

- • **Fabrication Friendly:** Works smoothly with standard woodworking tools for custom builds
- • **Effortless Maintenance:** Maintenance-free surface that cleans easily and resists scratches
- • **Marine-Grade Durability:** Built to withstand harsh marine environments without rot or splintering
- • **Precision-Cut Dimensions:** Exact sizing ensures seamless integration into your projects
- • **Sleek Dolphin Grey Finish:** Uniform color hides wear and adds a professional aesthetic

## Overview

The BuyPlastic Dolphin Grey HDPE Boat Board is a 1/2" thick, marine-grade high-density polyethylene sheet measuring 53.75" x 23.75". Engineered for durability, it resists impacts, extreme weather, rot, and splintering. Its maintenance-free, textured surface is easy to clean and fabricate using standard woodworking tools, making it ideal for marine and industrial applications where precision and longevity matter.

## Description

Buy BuyPlastic Dolphin Grey HDPE Boat Board, Marine Grade Plastic Sheet 1/2" Thick, Nominal Size 24" x 54", High Density Polyethylene Panel: Deck Hardware - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: HPDE boat board review - Solid. That's really all you need to know about this HDPE board(s). I was very pleasantly surprised by the quality. Very durable and served my purposes well to cover and mount a new graph that was once flush mounted so I could mount the new, bigger graph in the same area as the one that was removed. Great product!
Review: small quantity/high quality - this seller allows small quantity orders with no shipping cost though desertcart--the product is perfect for my use---making table saw jigs---

## Features

- Actual Dimensions - 53.75" x 23.75" (Due to cutting kerf width)
- Has a slight texture - Solid polymer composition won't delaminate; rot or splinter
- Maintenance-free, easy to clean, resists impacts and extreme weather
- Easy to fabricate using standard woodworking tools
- Uniform color and surface consistency; integral coloring hides marring and scratches

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08NLCHHCR |
| Brand Name | BuyPlastic |
| Color | Dolphin Grey |
| Customer Reviews | 4.7 4.7 out of 5 stars (771) |
| Global Trade Identification Number | 00810064986932 |
| Grade Rating | Industrial |
| Item Form | Sheet |
| Item Shape | Sheet |
| Item Thickness | 0.5 Inches |
| Manufacturer | BuyPlastic |
| Material | HDPE |
| Number of Items | 1 |
| Part Number | PLA-000007-75 |
| Specification Met | Partially Met |

## Product Details

- **Brand:** BuyPlastic
- **Color:** Dolphin Grey
- **Item Thickness:** 0.5 Inches
- **Material:** HDPE
- **Shape:** Sheet

## Images

![BuyPlastic Dolphin Grey HDPE Boat Board, Marine Grade Plastic Sheet 1/2" Thick, Nominal Size 24" x 54", High Density Polyethylene Panel - Image 1](https://m.media-amazon.com/images/I/61wz3qzY2AS.jpg)
![BuyPlastic Dolphin Grey HDPE Boat Board, Marine Grade Plastic Sheet 1/2" Thick, Nominal Size 24" x 54", High Density Polyethylene Panel - Image 2](https://m.media-amazon.com/images/I/81a+7lscpDL.jpg)
![BuyPlastic Dolphin Grey HDPE Boat Board, Marine Grade Plastic Sheet 1/2" Thick, Nominal Size 24" x 54", High Density Polyethylene Panel - Image 3](https://m.media-amazon.com/images/I/71lNAF-ZfeS.jpg)
![BuyPlastic Dolphin Grey HDPE Boat Board, Marine Grade Plastic Sheet 1/2" Thick, Nominal Size 24" x 54", High Density Polyethylene Panel - Image 4](https://m.media-amazon.com/images/I/71Mxk7AStRL.jpg)
![BuyPlastic Dolphin Grey HDPE Boat Board, Marine Grade Plastic Sheet 1/2" Thick, Nominal Size 24" x 54", High Density Polyethylene Panel - Image 5](https://m.media-amazon.com/images/I/81PgydFbE6S.jpg)

## Available Options

This product comes in different **Size, Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ HPDE boat board review
*by M***N on November 10, 2025*

Solid. That's really all you need to know about this HDPE board(s). I was very pleasantly surprised by the quality. Very durable and served my purposes well to cover and mount a new graph that was once flush mounted so I could mount the new, bigger graph in the same area as the one that was removed. Great product!

### ⭐⭐⭐⭐⭐ small quantity/high quality
*by M***T on March 14, 2026*

this seller allows small quantity orders with no shipping cost though Amazon--the product is perfect for my use---making table saw jigs---

### ⭐⭐⭐⭐⭐ Made a perfect boat dashboard.
*by K***X on March 17, 2026*

I used this for a boat dashboard. Cuts and routers good. I used 1/2 inch. Routered the edges. Looks professional.

## Frequently Bought Together

- BuyPlastic Dolphin Grey HDPE Boat Board, Marine Grade Plastic Sheet 1/2" Thick, Nominal Size 24" x 54", High Density Polyethylene Panel
- Blue Sea Systems 5026 ST Blade Fuse Block 12 Circuit with Ground and Cover
- 18 Gauge Marine Wire 18 AWG Duplex Marine Grade Wire,50ft Tinned Copper Oxygen-Free Insulated Red& Black Electrical Cable for Boat/Automotive/RV/Camper/Trailer Outdoor Use

---

## 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.co.za/products/457075486-buyplastic-dolphin-grey-hdpe-boat-board-marine-grade-plastic-sheet](https://www.desertcart.co.za/products/457075486-buyplastic-dolphin-grey-hdpe-boat-board-marine-grade-plastic-sheet)

---

*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-04-23*