--- product_id: 97516161 title: "Marine Board HDPE (High Density Polyethylene) Plastic Sheet 1/2\" x 24\" x 36” White Color Textured" brand: "polymersan" price: "NZ$641" currency: NZD in_stock: true reviews_count: 5 url: https://www.desertcart.nz/products/97516161-marine-board-hdpe-high-density-polyethylene-plastic-sheet-1-2 store_origin: NZ region: New Zealand --- # Ultra low water absorption Wide operating temp range Impact resistant Marine Board HDPE (High Density Polyethylene) Plastic Sheet 1/2" x 24" x 36” White Color Textured **Brand:** polymersan **Price:** NZ$641 **Availability:** ✅ In Stock ## Summary > 🛠️ Elevate your build with Marine Board HDPE — where durability meets design ## Quick Answers - **What is this?** Marine Board HDPE (High Density Polyethylene) Plastic Sheet 1/2" x 24" x 36” White Color Textured by polymersan - **How much does it cost?** NZ$641 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/97516161-marine-board-hdpe-high-density-polyethylene-plastic-sheet-1-2) ## 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 - • **Safe & Sustainable:** Non-toxic, eco-friendly HDPE material - • **Weatherproof Wonder:** Resists moisture and corrosion for flawless outdoor use - • **Versatile & Reliable:** Operates smoothly from -58°F to 194°F without compromise - • **Effortless Fabrication:** Easy to weld and shape for custom applications - • **Built to Last, Designed to Perform:** High tensile & compressive strength for demanding projects ## Overview Marine Board HDPE is a 1/2" thick, 24" x 36" white textured plastic sheet made from high density polyethylene, offering superior impact resistance, low moisture absorption, and excellent chemical and corrosion resistance. Ideal for both indoor and outdoor applications, it withstands extreme temperatures from -58°F to 194°F and is easy to weld and fabricate, making it a cost-effective, non-toxic raw material for professional-grade projects. ## Description Marine Board HDPE (High Density Polyethylene) Plastic Sheet 1/2" x 24" x 36" White Color Textured. 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: 0.500 inch Width: 24 inches Length: 36 inches Finish: Textured This is a raw material item and raw materials are not finished products. Items sold in the raw material state mean that the items will have to go through additional processes to make a finished product. Even in brand new condition raw materials typically have unfinished edges and surfaces along with possible slight warps and curves. These characteristics are removed or corrected by the person or company that fabricates their product from the raw material. ## Features - Non toxic - High Elongation - very low water absorption ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B07BXK9F9X | | Brand Name | Polymersan | | Color | White | | Customer Reviews | 4.7 4.7 out of 5 stars (21) 4.7 out of 5 stars | | Grade Rating | General Use | | Item Dimensions | 36 x 24 x 0.5 inches | | Item Form | Sheet | | Manufacturer | Polymersan | | Model Number | Polymersan | | Number Of Items | 10 | | Part Number | Polymersan | | Unit Count | 1 Count | | Upc | 714038308198 | ## Product Details - **Brand:** Polymersan - **Color:** White - **Item dimensions L x W x H:** 36 x 24 x 0.5 inches - **Material:** HDPE Sheet - **Shape:** Sheet/Plate ## Images ![Marine Board HDPE (High Density Polyethylene) Plastic Sheet 1/2" x 24" x 36” White Color Textured - Image 1](https://m.media-amazon.com/images/I/71VcGE4CIeL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good Material! *by on Reviewed in the United States September 14, 2020* I bought this to rebuild my leaning post seat on my boat. Material is easy to work with normal woodworking tools. I replaced it due to wood being previously used and rotted out. This should last much longer than wood! ### ⭐⭐⭐⭐⭐ Excellent quality *by on Reviewed in the United States June 21, 2021* This surpasses my expectations in quality and density ### ⭐⭐⭐⭐⭐ Weatherproof! *by on Reviewed in the United States September 23, 2020* This is nice stuff. Used it to replace aging wood an a boat. --- ## 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.nz/products/97516161-marine-board-hdpe-high-density-polyethylene-plastic-sheet-1-2](https://www.desertcart.nz/products/97516161-marine-board-hdpe-high-density-polyethylene-plastic-sheet-1-2) --- *Product available on Desertcart New Zealand* *Store origin: NZ* *Last updated: 2026-08-16*