---
product_id: 640466934
title: "BuyPlastic Dolphin Grey HDPE Boat Board, Marine Grade Plastic Sheet 1/4\" Thick, Nominal Size 12\" x 54\", High Density Polyethylene Panel"
brand: "buyplastic"
price: "813 zł"
currency: PLN
in_stock: true
reviews_count: 8
category: "Buy Plastic"
url: https://www.desertcart.pl/products/640466934-buyplastic-dolphin-grey-hdpe-boat-board-marine-grade-plastic-sheet
store_origin: PL
region: Poland
---

# Marine-grade, weather & impact resistant Precise 53.75" x 11.75" dimensions Easy to fabricate with standard tools BuyPlastic Dolphin Grey HDPE Boat Board, Marine Grade Plastic Sheet 1/4" Thick, Nominal Size 12" x 54", High Density Polyethylene Panel

**Brand:** buyplastic
**Price:** 813 zł
**Availability:** ✅ In Stock

## Summary

> 🌟 Upgrade your build with marine-grade durability and precision fit!

## Quick Answers

- **What is this?** BuyPlastic Dolphin Grey HDPE Boat Board, Marine Grade Plastic Sheet 1/4" Thick, Nominal Size 12" x 54", High Density Polyethylene Panel by buyplastic
- **How much does it cost?** 813 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/640466934-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

- • **Effortless Customization:** Easily cut, drill, and shape with standard woodworking tools—no special gear needed.
- • **Sleek & Subtle Dolphin Grey:** Uniform color and texture hide scratches and wear, keeping your build looking sharp.
- • **Built to Last, Built for You:** Marine-grade HDPE resists rot, splintering, and extreme weather for maintenance-free durability.
- • **Precision-Cut for Perfect Fit:** Actual dimensions ensure seamless integration in your projects without guesswork.
- • **Trusted by Pros & DIYers Alike:** 4.7-star rating from 750+ users proves this board delivers on quality and performance.

## Overview

The BuyPlastic Dolphin Grey HDPE Boat Board is a 1/4" thick, marine-grade high-density polyethylene sheet measuring 53.75" x 11.75". Designed for durability, it resists rot, splintering, impacts, and extreme weather, making it ideal for marine and outdoor applications. Its uniform color and texture conceal wear, while its easy-to-fabricate nature allows customization with standard woodworking tools. Highly rated by professionals and DIY enthusiasts, this board combines reliability with effortless versatility.

## Description

Buy BuyPlastic Dolphin Grey HDPE Boat Board, Marine Grade Plastic Sheet 1/4" Thick, Nominal Size 12" 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: A material that can be used for many things with a good imagination. - I used to build a frame for ice wires on the roof. Material is great for cutting, drilling and tapping. Material has held up for a long time.

## Features

- Actual Dimensions - 53.75" x 11.75" (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 | B08NLY6433 |
| Brand | BuyPlastic |
| Brand Name | BuyPlastic |
| Color | Dolphin Grey |
| Customer Reviews | 4.7 out of 5 stars 752 Reviews |
| Global Trade Identification Number | 00810064986819 |
| Grade Rating | Commercial |
| Item Form | Sheet |
| Item Shape | Sheet |
| Item Thickness | 0.25 Inches |
| Manufacturer | BuyPlastic |
| Material | HDPE |
| Shape | Sheet |
| Specification Met | True |
| Unit Count | 1.0 Count |

## Product Details

- **Material:** HDPE
- **Brand:** BuyPlastic
- **Color:** Dolphin Grey
- **Shape:** Sheet
- **Item Thickness:** 0.25 Inches

## Images

![BuyPlastic Dolphin Grey HDPE Boat Board, Marine Grade Plastic Sheet 1/4" Thick, Nominal Size 12" x 54", High Density Polyethylene Panel - Image 1](https://m.media-amazon.com/images/I/61wz3qzY2AS.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!

### ⭐⭐⭐⭐⭐ A material that can be used for many things with a good imagination.
*by L***Y on December 29, 2025*

I used to build a frame for ice wires on the roof. Material is great for cutting, drilling and tapping. Material has held up for a long time.

### ⭐⭐⭐⭐⭐ Just what the boat Dr. ordered
*by T***. on October 18, 2025*

Perfect. I was able to complete my project and the panel was easily cut and shaped to what I needed. Did everything with basic hand tools.

## Frequently Bought Together

- BuyPlastic Dolphin Grey HDPE Boat Board, Marine Grade Plastic Sheet 1/4" Thick, Nominal Size 12" x 54", High Density Polyethylene Panel
- 3M Marine Adhesive Sealant Fast Cure 5200 (05220) Permanent Bonding and Sealing for Boats and RVs Above and Below the Waterline Waterproof Repair, White, 3 fl oz Tube
- BuyPlastic Natural White HDPE Plastic Sheet 1/8" Thick, Size 12" x 24", High Density Polyethylene Board, Actual Dimensions 11.75" x 23.75"

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**Shop now:** [https://www.desertcart.pl/products/640466934-buyplastic-dolphin-grey-hdpe-boat-board-marine-grade-plastic-sheet](https://www.desertcart.pl/products/640466934-buyplastic-dolphin-grey-hdpe-boat-board-marine-grade-plastic-sheet)

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-03-15*