--- product_id: 586373270 title: "Unelko 28322 Solar Shield Protective Coating, 32oz Bottle, Nano-Scale Polymer for Solar Panel Protection, Prevents Soil and Etching, Covers more than 1000sq.ft,Stops Grime & Pollution Build-Up" brand: "unelko" price: "€ 15.91" currency: EUR in_stock: false reviews_count: 2 url: https://www.desertcart.it/products/586373270-unelko-28322-solar-shield-protective-coating-32oz-bottle-nano-scale store_origin: IT region: Italy --- # Protects solar efficiency Covers 1000+ sq.ft Nano-scale polymer shield Unelko 28322 Solar Shield Protective Coating, 32oz Bottle, Nano-Scale Polymer for Solar Panel Protection, Prevents Soil and Etching, Covers more than 1000sq.ft,Stops Grime & Pollution Build-Up **Brand:** unelko **Price:** € 15.91 **Availability:** ❌ Out of Stock ## Summary > 🛡️ Shield your solar, shine your future! ## Quick Answers - **What is this?** Unelko 28322 Solar Shield Protective Coating, 32oz Bottle, Nano-Scale Polymer for Solar Panel Protection, Prevents Soil and Etching, Covers more than 1000sq.ft,Stops Grime & Pollution Build-Up by unelko - **How much does it cost?** € 15.91 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/586373270-unelko-28322-solar-shield-protective-coating-32oz-bottle-nano-scale) ## Best For - unelko enthusiasts ## Why This Product - Trusted unelko brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Extend Panel Lifespan:** Prevents soil, etching, and acid rain damage to keep your solar investment cleaner and more efficient longer. - • **Effortless Application:** Quick and easy to apply, saving you time while delivering long-lasting protection. - • **Invisible Nano-Defense:** Advanced nano-technology forms a transparent barrier that stops grime and pollution without altering panel appearance. - • **Massive Coverage Power:** One 32oz bottle protects over 1000 square feet, making it perfect for both residential and commercial solar arrays. - • **All-Glass Panel Compatible:** Engineered to safeguard every type of glass solar panel, ensuring versatile, reliable performance. ## Overview Unelko 28322 Solar Shield is a cutting-edge nano-scale polymer coating designed to protect glass solar panels from grime, pollution, and etching. Each 32oz bottle covers over 1000 square feet, offering a transparent, easy-to-apply layer that preserves panel efficiency and extends lifespan across residential and commercial installations. ## Description Product description Solar Shield Protective Coating is supplied in a 946 ml (32 fl.oz.) container and is used to cover solar panels with a clear layer that helps reduce dirt and residue buildup. The coating supports water runoff by creating a hydrophobic surface, which helps limit water spots and deposits. It is suitable for use on a range of solar panel brands and covers up to 1,000 sq. ft. The formula includes components that help resist UV rays and chemical exposure, supporting regular outdoor use. ANTI SOILING TECHNOLOGY: Reduces the sticking of dust and dirt on solar panels, helping maintain surface clarity and lowering the need for frequent cleaning. ETCH-RESISTANT LAYER: Forms a surface barrier that helps protect against marks from acid rain, bird droppings, and airborne debris during outdoor exposure. WEATHER-RESISTANT COATING: Creates a protective layer that withstands outdoor conditions, helping reduce how often the surface needs to be recoated. UV PROTECTION: Contains ingredients that help shield the surface from UV rays, supporting long-term clarity and panel surface condition. Review: Poor quality control - The product was packaged well. However the seal was not sealed, the cap was loose so some product had leaked out. The product was wrapped very well in plastic wrap so the bottle was a mess but the liquid was contained within the wrapping Review: A complete garbage product. - This is a classic example of false advertising. SolarShield does not work as advertised. It will dull up the surface of your solar-panel but it will not buff out to a protective shine. The only way to remove the dull finish that solar shield creates on your solar panel is with rubbing compound. ## Features - NANO-SCALE TRANSPARENT POLYMER COATING: The Solar Shield coating is made from advanced nano-technology that forms a protective layer, stopping contaminants from sticking to the surface while remaining completely transparent. - EASY AND QUICK APPLICATION: Solar Shield can be easily and quickly applied to solar panel surfaces. Its nano-scale polymer formula provides a transparent protective layer without altering the appearance of the panels. - COVERS MORE THAN 1000 SQUARE FEET: Each 32 oz bottle covers over 1000 square feet of solar panel surface area, offering a cost-effective solution for large or residential solar panel systems that require protection from environmental buildup - PROTECTS SOLAR PANELS FROM SOILING AND ETCHING: Unelko Solar Shield is specifically designed to protect all types of glass solar panels by preventing the adhesion of soil, grime, pollution, and acid rain, keeping your panels cleaner for longer. - IDEAL FOR ALL TYPES OF SOLAR PANELS: Whether your solar panels are residential or commercial-grade, Solar Shield works on all types of glass solar panels, making it a versatile option for any solar energy system. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CK3ZPHCV | | Batteries Included? | No | | Batteries Required? | No | | Best Sellers Rank | #347,051 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #1,815 in Solar & Wind Power Parts & Accessories | | Color | Color | | Customer Reviews | 3.7 3.7 out of 5 stars (11) | | Date First Available | September 13, 2023 | | Item Package Quantity | 1 | | Item Weight | 1.75 pounds | | Item model number | 28322 | | Manufacturer | Unelko | | Material | solid | | Part Number | 28322 | | Product Dimensions | 3 x 3 x 10 inches | | Shape | shape | | Special Features | special_feature | | Usage | specific_uses_for_product | ## Images ![Unelko 28322 Solar Shield Protective Coating, 32oz Bottle, Nano-Scale Polymer for Solar Panel Protection, Prevents Soil and Etching, Covers more than 1000sq.ft,Stops Grime & Pollution Build-Up - Image 1](https://m.media-amazon.com/images/I/610lMoJCWHL.jpg) ![Unelko 28322 Solar Shield Protective Coating, 32oz Bottle, Nano-Scale Polymer for Solar Panel Protection, Prevents Soil and Etching, Covers more than 1000sq.ft,Stops Grime & Pollution Build-Up - Image 2](https://m.media-amazon.com/images/I/61lKBRiTtFL.jpg) ![Unelko 28322 Solar Shield Protective Coating, 32oz Bottle, Nano-Scale Polymer for Solar Panel Protection, Prevents Soil and Etching, Covers more than 1000sq.ft,Stops Grime & Pollution Build-Up - Image 3](https://m.media-amazon.com/images/I/61--Q1w9zhL.jpg) ![Unelko 28322 Solar Shield Protective Coating, 32oz Bottle, Nano-Scale Polymer for Solar Panel Protection, Prevents Soil and Etching, Covers more than 1000sq.ft,Stops Grime & Pollution Build-Up - Image 4](https://m.media-amazon.com/images/I/814-reuWvjL.jpg) ![Unelko 28322 Solar Shield Protective Coating, 32oz Bottle, Nano-Scale Polymer for Solar Panel Protection, Prevents Soil and Etching, Covers more than 1000sq.ft,Stops Grime & Pollution Build-Up - Image 5](https://m.media-amazon.com/images/I/81C8QSec2TL.jpg) ## Customer Reviews ### ⭐⭐ Poor quality control *by T***A on January 10, 2026* The product was packaged well. However the seal was not sealed, the cap was loose so some product had leaked out. The product was wrapped very well in plastic wrap so the bottle was a mess but the liquid was contained within the wrapping ### ⭐ A complete garbage product. *by A***Z on June 7, 2025* This is a classic example of false advertising. SolarShield does not work as advertised. It will dull up the surface of your solar-panel but it will not buff out to a protective shine. The only way to remove the dull finish that solar shield creates on your solar panel is with rubbing compound. ## Frequently Bought Together - Unelko 28322 Solar Shield Protective Coating – 32 oz – Protects Solar Panels from Soiling and Etching – Covers 1000+ Sq. Ft – Advanced UV and Environmental Protection - Titan Laboratories Glass Gleam Solar - Solar Panel Cleaner - Highly Concentrated - 1 Gallon Makes 500 Gallons of RTU Product (1 Quart) - eazer 89'' Squeegee Window Cleaner 2 in 1 Rotatable Window Cleaning Tool Kit with Extension Pole, Window Washing Equipment with Bendable Head for Indoor/Outdoor Window and Car Glass --- ## 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.it/products/586373270-unelko-28322-solar-shield-protective-coating-32oz-bottle-nano-scale](https://www.desertcart.it/products/586373270-unelko-28322-solar-shield-protective-coating-32oz-bottle-nano-scale) --- *Product available on Desertcart Italy* *Store origin: IT* *Last updated: 2026-05-10*