--- product_id: 765302296 title: "4-1/2\"x3\"x3/4\" HDPE Plastic Sheet Polyethylene Sheet White" brand: "rebower" price: "A$30" currency: AUD in_stock: true category: "Rebower" url: https://www.desertcart.com.au/products/765302296-4-1-2x3x3-4-hdpe-plastic-sheet-polyethylene-sheet-white store_origin: AU region: Australia --- # Easily cut & shaped for custom DIY Weather-resistant for outdoor resilience 20mm thick for robust durability 4-1/2"x3"x3/4" HDPE Plastic Sheet Polyethylene Sheet White **Brand:** rebower **Price:** A$30 **Availability:** ✅ In Stock ## Summary > 🛠️ Elevate your DIY game with the ultimate HDPE powerhouse! ## Quick Answers - **What is this?** 4-1/2"x3"x3/4" HDPE Plastic Sheet Polyethylene Sheet White by rebower - **How much does it cost?** A$30 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/765302296-4-1-2x3x3-4-hdpe-plastic-sheet-polyethylene-sheet-white) ## Best For - rebower enthusiasts ## Why This Product - Trusted rebower brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **DIY Made Effortless:** Smooth cutting and drilling capabilities let you customize with precision and ease. - • **Weatherproof Your Creations:** Superior weather resistance makes it perfect for both indoor and outdoor applications—rain or shine. - • **Versatile Utility Powerhouse:** Ideal for furniture, display racks, sound insulation, waterproofing, and more—your creative toolkit’s secret weapon. - • **Built to Last, Designed to Adapt:** High-density 20mm thickness ensures unmatched stability and durability for any project. - • **Trusted by Pros & Hobbyists Alike:** Top-rated with 4.6 stars and glowing reviews praising toughness and multi-use functionality. ## Overview The Rebower 4-1/2" x 3" x 3/4" HDPE Plastic Sheet is a high-density polyethylene block engineered for durability and versatility. With a robust 20mm thickness and excellent weather resistance, it’s perfect for indoor and outdoor projects ranging from furniture and display racks to waterproofing and sound insulation. Easy to cut and drill, this white solid block is a favorite among DIY enthusiasts and professionals alike, boasting a 4.6-star rating for toughness and reliability. ## Description Rebower 4-1/2"x3"x3/4" HDPE Plastic Sheet Polyethylene Sheet White | High Density Cutting Board Solid Block, for DIY, Home Floor: desertcart.com: Industrial & Scientific ## Features - [Good Feature]: HDPE sheets have good weather resistance and are particularly suitable for outdoor use, such as various garden tool sheets; Easy to process and install, convenient for cutting; High density polyethylene cutting board, good stability and durability, can be used to build display racks, bookshelves, etc. - [Size]: HDPE Sheet, is in size of : 114mm(4-1/2-inch) length, 76mm(3-inch) width, 20mm(3/4-inch) thickness. - [Wide Application]: HDPE sheet is used for packaging products to protect them from damage during transportation; HDPE board can be used as a waterproof layer, roof covering material, sound insulation material, etc., suitable for indoor and outdoor use; HDPE board can be used in DIY to make furniture (bookshelves, storage cabinets, tables), display racks, wall decorations, partitions, murals, building blocks, models, outdoor garden tools, etc. - [Material / Unique Design]: The HDPE plastic blocks are easy to cut and can be easily cut to the size you want. HDPE cutting board can be cut smoothly with a saw and is easy to drill. - [Tips]: When selecting HDPE density polyethylene sheet, consider factors such as thickness, size, and color options to meet your specific project requirements. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0D2LCRR2Y | | Best Sellers Rank | #74,474 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #352 in Plastic Sheets | | Brand Name | Rebower | | Color | White | | Customer Reviews | 4.5 4.5 out of 5 stars (212) | | Item Form | Sheet | | Item Highlight | High Density Cutting Board Solid Block, for DIY, Home Floor | | Item Shape | Rectangular | | Item Thickness | 20 millimeters | | Manufacturer | Rebower | | Material | HDPE | | Number of Items | 1 | | Number of Packs | 1 | | Part Number | ref240314we000019eu | | Unit Count | 4 Count | ## Product Details - **Brand:** Rebower - **Color:** White - **Item Thickness:** 20 millimeters - **Material:** HDPE - **Shape:** Rectangular ## Images ![4-1/2"x3"x3/4" HDPE Plastic Sheet Polyethylene Sheet White - Image 1](https://m.media-amazon.com/images/I/21HoXUi8b2L.jpg) ![4-1/2"x3"x3/4" HDPE Plastic Sheet Polyethylene Sheet White - Image 2](https://m.media-amazon.com/images/I/31sVOE4Y8wL.jpg) ![4-1/2"x3"x3/4" HDPE Plastic Sheet Polyethylene Sheet White - Image 3](https://m.media-amazon.com/images/I/41xFikRiMHL.jpg) ![4-1/2"x3"x3/4" HDPE Plastic Sheet Polyethylene Sheet White - Image 4](https://m.media-amazon.com/images/I/51vwe-8NKtL.jpg) ![4-1/2"x3"x3/4" HDPE Plastic Sheet Polyethylene Sheet White - Image 5](https://m.media-amazon.com/images/I/41sU4RXp4BL.jpg) ## Available Options This product comes in different **Color, Size, Number Of Items** options. --- ## 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.com.au/products/765302296-4-1-2x3x3-4-hdpe-plastic-sheet-polyethylene-sheet-white](https://www.desertcart.com.au/products/765302296-4-1-2x3x3-4-hdpe-plastic-sheet-polyethylene-sheet-white) --- *Product available on Desertcart Australia* *Store origin: AU* *Last updated: 2026-11-13*