--- product_id: 256392866 title: "Waveguide Covers for Microwave, Juerly 4 Pack Mica Plates Sheets Heat Insulation Board for Universal Microwave Oven Repairing Part - Cut to Size, 5.1x 5.1inch" brand: "geyitafum" price: "£15.35" currency: GBP in_stock: true reviews_count: 5 category: "Geyitafum" url: https://www.desertcart.co.uk/products/256392866-waveguide-covers-for-microwave-juerly-4-pack-mica-plates-sheets store_origin: GB region: United Kingdom --- # High-temp insulation Custom cut-to-fit Protects microwave internals Waveguide Covers for Microwave, Juerly 4 Pack Mica Plates Sheets Heat Insulation Board for Universal Microwave Oven Repairing Part - Cut to Size, 5.1x 5.1inch **Brand:** geyitafum **Price:** £15.35 **Availability:** ✅ In Stock ## Summary > 🛡️ Shield your microwave, save your day! ## Quick Answers - **What is this?** Waveguide Covers for Microwave, Juerly 4 Pack Mica Plates Sheets Heat Insulation Board for Universal Microwave Oven Repairing Part - Cut to Size, 5.1x 5.1inch by geyitafum - **How much does it cost?** £15.35 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/256392866-waveguide-covers-for-microwave-juerly-4-pack-mica-plates-sheets) ## Best For - geyitafum enthusiasts ## Why This Product - Trusted geyitafum brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Ultimate Heat Shielding:** Premium mica with silicone resin ensures long-lasting high-temperature resistance to keep your microwave safe. - • **Extend Appliance Lifespan:** Prevents food particles and steam from damaging internal electronics, saving you costly repairs or replacements. - • **Tailored Fit, Zero Hassle:** Easily trace and cut each sheet to perfectly match your microwave’s waveguide cover size for seamless replacement. - • **Value Pack for Peace of Mind:** Four durable mica sheets included, so you’re always ready for quick fixes without the wait or extra cost. - • **Multipurpose Microwave Savior:** Compatible with various home appliances like hair dryers, toasters, and warmers—versatility meets value. ## Overview This 4-pack of 5.1x5.1 inch mica waveguide covers by Juerly offers high-temperature insulation and protection for your microwave’s internal components. Made from quality mica paper bonded with silicone resin, these easy-to-cut sheets prevent food debris and steam from damaging electronics, extending your appliance’s life. Ideal for quick, cost-effective repairs and compatible with multiple kitchen and home appliances. ## Description When your original mica sheet burnt, or the microwave arched when melting butter or chocolate in it, it is dangerous to use it ... But you not need to change a microwave . These mica plates sheets will be the best replacement sheets for the microwave oven. It is easy to install, you just need to pop out the old microwave sheet, get a pencil and trace the old shape onto the new plate sheet, then cut along that shape, and pop the new sheet in. Please carefully measure the location size in your microwave before buy this microwave oven mica paper. Features: Good quality material: Made of quality mica paper with silicone resin by gluing temperature and pressed, high temperature insulation, you can use it for a long time. Nice combination: Include 4 pieces mica plates sheets, each mica plate can be cut into different sizes according your different needs. Good appliance replacement: It is widely applies for home appliances such as electric hair-dryer, toaster, microwave oven, warmer etc.; Use mica plates to extend the life of your home appliance. Specification: Color: as the picture shown Material: mica paper and silicone resin Size (approx.): 13 x 13 cm/ 5.12 x 5.12 inch Package includes: 4 x Mica Plates Review: I can't believe these are a thing for microwaves. Never seen one with a 'mica' shield until we had to book a stay at an airbnb for about 5 months. The house has this little microwave that had a mica shield. It had seen better days and eventually fell off and broke. I used a piece of wax paper to mark the notches on the microwave that held the sheet in place and I just transferred the pattern on the mica sheet and cut it out and notched it where indicated and just slid the new one in place. It was cheap enough that I didn't mind eating the cost of the sheet and the owner now has extra mica sheets. Review: Es la segunda vez que los compro porque se les quema seguido a los hornos y son de muy buena calidad. Me gusto que los pude conseguir a muy buen precio ## Features - 【Nice Home Accessory】These mica plates sheets aimed to send radiation from the magnetron to the cooking chamber, to prevent food particles, steam and vapor from entering the space behind the cooking chamber where the electronic components of your microwave are located, protect the microwave oven from burning. - 【Good Quality Material】If the waveguide cracks , just replace it and you could use your microwave again. Our microwave waveguide cover is made of quality mica paper with silicone resin by gluing temperature and pressed, high temperature insulation, you can use it for a long time. - 【Easy To Use】It's easy to trace and cut out. Simple replacement by using the old mica wave guide cover as a template while marking the replacement, and then simply using scissors to cut the new waveguide cover to fit. - 【Wide Applications】As a kind of heat resisting and insulating product, this microwave oven repairing part is widely applied for home appliances such as electric hair-dryer, toaster, microwave oven, warmer etc.; Using them can extend the life of your microwave oven. - 【Package Includes】You will receive 4 pieces mica plates sheets in 13X13 cm/5.11X5.11 inch size, you could cut it into any size to fit your microwave oven, enough quantity can meet your daily needs. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08CRXK5D7 | | ASIN | B08CRXK5D7 | | Batteries Included? | No | | Batteries Required? | No | | Customer Reviews | 4.6 4.6 out of 5 stars (484) | | Customer reviews | 4.6 4.6 out of 5 stars (484) | | Date First Available | 20 August 2020 | | Date First Available | 20 August 2020 | | Item Weight | 45 g | | Manufacturer | Juerly | | Manufacturer | Juerly | | Material | Silicone | | Package Dimensions | 13 x 13 x 0.25 cm; 45 g | | Package Dimensions | 13 x 13 x 0.25 cm; 45 g | | Size | 5.12 x 5.12 inch | ## Product Details - **Brand:** geyitafum - **Item form:** Sheet - **Manufacturer:** Juerly - **Material:** Silicone - **Sheet count:** 4 ## Images ![Waveguide Covers for Microwave, Juerly 4 Pack Mica Plates Sheets Heat Insulation Board for Universal Microwave Oven Repairing Part - Cut to Size, 5.1x 5.1inch - Image 1](https://m.media-amazon.com/images/I/615GRyYLZAL.jpg) ![Waveguide Covers for Microwave, Juerly 4 Pack Mica Plates Sheets Heat Insulation Board for Universal Microwave Oven Repairing Part - Cut to Size, 5.1x 5.1inch - Image 2](https://m.media-amazon.com/images/I/61cBZ+f1+FL.jpg) ![Waveguide Covers for Microwave, Juerly 4 Pack Mica Plates Sheets Heat Insulation Board for Universal Microwave Oven Repairing Part - Cut to Size, 5.1x 5.1inch - Image 3](https://m.media-amazon.com/images/I/61jtjtcwXHL.jpg) ![Waveguide Covers for Microwave, Juerly 4 Pack Mica Plates Sheets Heat Insulation Board for Universal Microwave Oven Repairing Part - Cut to Size, 5.1x 5.1inch - Image 4](https://m.media-amazon.com/images/I/714iEyY6f-L.jpg) ![Waveguide Covers for Microwave, Juerly 4 Pack Mica Plates Sheets Heat Insulation Board for Universal Microwave Oven Repairing Part - Cut to Size, 5.1x 5.1inch - Image 5](https://m.media-amazon.com/images/I/715g0xRfHvL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by V***M on 27 June 2025* I can't believe these are a thing for microwaves. Never seen one with a 'mica' shield until we had to book a stay at an airbnb for about 5 months. The house has this little microwave that had a mica shield. It had seen better days and eventually fell off and broke. I used a piece of wax paper to mark the notches on the microwave that held the sheet in place and I just transferred the pattern on the mica sheet and cut it out and notched it where indicated and just slid the new one in place. It was cheap enough that I didn't mind eating the cost of the sheet and the owner now has extra mica sheets. ### ⭐⭐⭐⭐⭐ Review *by Z***E on 25 November 2025* Es la segunda vez que los compro porque se les quema seguido a los hornos y son de muy buena calidad. Me gusto que los pude conseguir a muy buen precio ### ⭐⭐⭐⭐⭐ Review *by A***. on 20 July 2025* Was unsure if I should've bought but it was worth it. Fixed the problem. Easy to cut. ## Frequently Bought Together - Waveguide Covers for Microwave, Juerly 4 Pack Mica Plates Sheets Heat Insulation Board for Universal Microwave Oven Repairing Part - Cut to Size, 5.1x 5.1inch - ERP Microwave Oven Universal Cavity Touch Up Paint 98QBP0303 Snow Bright White - 5 Pcs Microwave Oven Parts Waveguide Cover Universal Mica Sheet Microwave Oven Repairing Part for Kitchen Home Office Restaurant (4 Inch X 4.7 Inch) --- ## 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.uk/products/256392866-waveguide-covers-for-microwave-juerly-4-pack-mica-plates-sheets](https://www.desertcart.co.uk/products/256392866-waveguide-covers-for-microwave-juerly-4-pack-mica-plates-sheets) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-17*