--- product_id: 540002385 title: "2 Pcs Waveguide Covers, Universal Microwave Oven Mica Sheet 117mm X 64mm" brand: "yqboom" price: "R$118" currency: BRL in_stock: true reviews_count: 8 category: "Yqboom" url: https://www.desertcart.com.br/products/540002385-2-pcs-waveguide-covers-universal-microwave-oven-mica-sheet-117mm store_origin: BR region: Brazil --- # 117mm x 64mm universal size Protects microwave from burning Easily cut to fit any microwave 2 Pcs Waveguide Covers, Universal Microwave Oven Mica Sheet 117mm X 64mm **Brand:** yqboom **Price:** R$118 **Availability:** ✅ In Stock ## Summary > 🔥 Protect your microwave like a pro — DIY waveguide cover magic! ✂️ ## Quick Answers - **What is this?** 2 Pcs Waveguide Covers, Universal Microwave Oven Mica Sheet 117mm X 64mm by yqboom - **How much does it cost?** R$118 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/540002385-2-pcs-waveguide-covers-universal-microwave-oven-mica-sheet-117mm) ## Best For - yqboom enthusiasts ## Why This Product - Trusted yqboom brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Double Pack Value:** Two high-quality sheets included—replace now and keep a spare for future peace of mind. - • **Durable Mica Shield:** 0.3mm thick mica plate guards your microwave’s waveguide from sparks and damage. - • **DIY Microwave Lifesaver:** Extend your microwave’s lifespan with a simple, affordable upgrade trusted by thousands. - • **Precision-Cut Convenience:** Cut or score with scissors or craft knife for a perfect, tailored fit. - • **Universal Fit, Zero Hassle:** Fits 99% of turntable microwaves with easy DIY customization. ## Overview This 2-pack universal microwave waveguide cover features durable 0.3mm thick mica sheets sized 117mm x 64mm, designed to protect your microwave’s internal components from sparks and burning. Easily cut to fit nearly any turntable microwave, these aftermarket replacement covers offer a cost-effective, simple DIY solution to extend your appliance’s life and maintain optimal performance. ## Description 2 PCS High Quality DIY can cut the microwave oven mica piece, suitable for 99% turntable microwave oven, thickening type microwave oven block, 117mm*64mm/4.6in*2.52in. Review: Excellent Mica Sheet for a Panasonic 1250W Microwave - I tried using search and other tools to try and determine how thick this Mica sheet was but couldn't get a clear answer. They are 0.3mm Thick. Exactly the same as was in the Panasonic Gemini Sensor 1250w microwave I was fixing for a friend I used the old one as a template drawing around it and used a hobby knife to score it. I did NOT cut it all the way through and you don't have to... Score it and then bend at the score and it breaks quite easily. I did have to use the knife to separate the scrap edge but very easy to do. I'm sure scissors in place of a hobby knife would work just as well if you want. Word of caution, BEFORE fitting it, make sure things are clean under where the Mica will fit. In my case, I found some burned remnants which I firmly believe were from a previous incident in the Microwave in which it was NOT cleaned properly after some disastrous splatter I suspect. So I used a moist paper towel and wiped away all the debris I could find as well as then a dry paper towel to make sure it was dry as a bone. Fitted the newly cut Mica sheet, turned on the Microwave and "Voila"... no more arcing, sparking or any other issues. I used a whole sheet in my instance but only discovered after that it would also have worked if I had just turned the template 90 degrees to the rectangular new one as it needed barely over 1/2 a sheet but who cares, for the cost of a 10 pack, why mess around!!! LOL. These sheets are identical in thickness (0.3mm) to the original Panasonic, fitted with zero issues and considerably less that parts dealers are asking for the exact same thing!!!! Oh and you just have to apply a small amount of pressure and bend the sheet ever so slightly to fit (in the specific Panasonic microwave I was fixing). Definitely recommend these. Great value for the money and functionally, you can neither tell the difference visually or technically with the original. A+ Review: YQBOOM Universal Mica Sheets: Affordable Microwave Oven Lifesavers! - I recently purchased the YQBOOM 10 PCS Waveguide Cover for my microwave, and I am extremely pleased with the results. This versatile mica sheet has not only protected my microwave oven but has also added to its longevity. Here's why I found it to be an excellent addition to my household: Ease of Installation (5/5): The installation of these mica sheets was a breeze. They fit perfectly inside the cavity on the right wall of my microwave oven, exactly where they are needed to protect against burning. No specialized tools were required, and I was able to cut them to the precise size needed with sharp scissors. The simplicity of installation makes this product accessible to anyone, regardless of their DIY experience. Perfect Fit (5/5): YQBOOM's universal mica sheet is designed to be cut to size. The 150X120mm dimensions worked perfectly for my microwave, and I was able to adjust the sheets to fit my microwave cavity. It's such a relief to have a product that doesn't require you to search for an exact match for your appliance. Value for Money (5/5): With 10 sheets in a single package, this product is an exceptional deal. The price is unbeatable, especially considering that it offers protection and prolongs the life of your microwave oven. I appreciate that YQBOOM offers various size options to cater to different appliances, and the 10-pack ensures you have enough for replacements or for use in multiple devices around your household. Product Quality (5/5): The mica sheets from YQBOOM are sturdy and do the job as promised. They effectively protect the microwave oven from burning and have not shown any signs of wear or deterioration after several weeks of use. This is precisely what I needed to keep my microwave in top working condition. Customer Service (5/5): While this product is not an original part, the 12-month warranty provided by YQBOOM gave me confidence in my purchase. Knowing that they stand behind their product and are willing to assist if any issues arise is a reassuring factor. In summary, I am highly satisfied with my purchase of the YQBOOM 10 PCS Waveguide Cover. It's a cost-effective solution for prolonging the life of my microwave oven and other household appliances. If you're looking for an easy-to-install, universal mica sheet that offers excellent value, I highly recommend this product. It has certainly earned its place as an essential household accessory in my kitchen. ## Features - UNIVERSAL: Microwave oven waveguide cover is universal for microwave oven. Waveguide cover for microwave waveguide cover. - USE FOR: This mica sheet is usually found inside the cavity on the right wall or upper wall of the oven cavity. Protect the microwave oven from burning. - CUT TO SIZE: The waveguide cover size is 117mm*64mm/4.6in*2.52in. You could cut it into any size to fit your microwave oven. It's fairly easy to cut using sharp scissors or a craft knife. - PACKAGE: Packaged with 2 PCS mica sheet. Enough for you replace for your oven. (See Figure 2 for specific dimensions) - ATTENTION: This product is not original but belongs to the aftermarket part. So if you have any question with our product please kindly contact us. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0C3LCZP8W | | Additional Features | Turntable | | Best Sellers Rank | #25,391 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #11 in Microwave Oven Replacement Parts | | Brand | YQBOOM | | Brand Name | YQBOOM | | Capacity | 12 g | | Color | 117mmX64mm-2PCS | | Controller Type | Jog Dial | | Cooking Program | defrost | | Customer Reviews | 4.5 out of 5 stars 2,308 Reviews | | Defrost System Type | Manual Defrost | | Heating Method | microwave radiation | | Human Interface Input | Buttons | | Included Components | Turntable | | Inner Material | Mica | | Installation Type | Over-the-Range | | Item Dimensions D x W x H | 4.6"D x 2.52"W x 0.1"H | | Manufacturer | YQBOOM | | Manufacturer Part Number | 111 | | Material Type | Mica | | Number of Power Levels | 10 | | Product Dimensions | 4.6"D x 2.52"W x 0.1"H | | Smart Home Compatibility | Not Smart Home Compatible | | Special Feature | Turntable | | Timer Function | false | | Turntable Diameter | 16.33 Centimeters | | UPC | 711691503373 | | Unit Count | 2.0 Count | ## Product Details - **Brand:** YQBOOM - **Capacity:** 12 Grams - **Color:** 117mmX64mm-2PCS - **Controller Type:** Jog Dial - **Human Interface Input:** Buttons - **Included Components:** Turntable - **Installation Type:** Over-the-Range - **Material:** Mica - **Product Dimensions:** 4.6"D x 2.52"W x 0.1"H - **Special Feature:** Turntable ## Images ![2 Pcs Waveguide Covers, Universal Microwave Oven Mica Sheet 117mm X 64mm - Image 1](https://m.media-amazon.com/images/I/71x05O9-9+L.jpg) ## Available Options This product comes in different **Color** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Excellent Mica Sheet for a Panasonic 1250W Microwave *by S***N on November 12, 2025* I tried using search and other tools to try and determine how thick this Mica sheet was but couldn't get a clear answer. They are 0.3mm Thick. Exactly the same as was in the Panasonic Gemini Sensor 1250w microwave I was fixing for a friend I used the old one as a template drawing around it and used a hobby knife to score it. I did NOT cut it all the way through and you don't have to... Score it and then bend at the score and it breaks quite easily. I did have to use the knife to separate the scrap edge but very easy to do. I'm sure scissors in place of a hobby knife would work just as well if you want. Word of caution, BEFORE fitting it, make sure things are clean under where the Mica will fit. In my case, I found some burned remnants which I firmly believe were from a previous incident in the Microwave in which it was NOT cleaned properly after some disastrous splatter I suspect. So I used a moist paper towel and wiped away all the debris I could find as well as then a dry paper towel to make sure it was dry as a bone. Fitted the newly cut Mica sheet, turned on the Microwave and "Voila"... no more arcing, sparking or any other issues. I used a whole sheet in my instance but only discovered after that it would also have worked if I had just turned the template 90 degrees to the rectangular new one as it needed barely over 1/2 a sheet but who cares, for the cost of a 10 pack, why mess around!!! LOL. These sheets are identical in thickness (0.3mm) to the original Panasonic, fitted with zero issues and considerably less that parts dealers are asking for the exact same thing!!!! Oh and you just have to apply a small amount of pressure and bend the sheet ever so slightly to fit (in the specific Panasonic microwave I was fixing). Definitely recommend these. Great value for the money and functionally, you can neither tell the difference visually or technically with the original. A+ ### ⭐⭐⭐⭐⭐ YQBOOM Universal Mica Sheets: Affordable Microwave Oven Lifesavers! *by E***A on October 24, 2023* I recently purchased the YQBOOM 10 PCS Waveguide Cover for my microwave, and I am extremely pleased with the results. This versatile mica sheet has not only protected my microwave oven but has also added to its longevity. Here's why I found it to be an excellent addition to my household: Ease of Installation (5/5): The installation of these mica sheets was a breeze. They fit perfectly inside the cavity on the right wall of my microwave oven, exactly where they are needed to protect against burning. No specialized tools were required, and I was able to cut them to the precise size needed with sharp scissors. The simplicity of installation makes this product accessible to anyone, regardless of their DIY experience. Perfect Fit (5/5): YQBOOM's universal mica sheet is designed to be cut to size. The 150X120mm dimensions worked perfectly for my microwave, and I was able to adjust the sheets to fit my microwave cavity. It's such a relief to have a product that doesn't require you to search for an exact match for your appliance. Value for Money (5/5): With 10 sheets in a single package, this product is an exceptional deal. The price is unbeatable, especially considering that it offers protection and prolongs the life of your microwave oven. I appreciate that YQBOOM offers various size options to cater to different appliances, and the 10-pack ensures you have enough for replacements or for use in multiple devices around your household. Product Quality (5/5): The mica sheets from YQBOOM are sturdy and do the job as promised. They effectively protect the microwave oven from burning and have not shown any signs of wear or deterioration after several weeks of use. This is precisely what I needed to keep my microwave in top working condition. Customer Service (5/5): While this product is not an original part, the 12-month warranty provided by YQBOOM gave me confidence in my purchase. Knowing that they stand behind their product and are willing to assist if any issues arise is a reassuring factor. In summary, I am highly satisfied with my purchase of the YQBOOM 10 PCS Waveguide Cover. It's a cost-effective solution for prolonging the life of my microwave oven and other household appliances. If you're looking for an easy-to-install, universal mica sheet that offers excellent value, I highly recommend this product. It has certainly earned its place as an essential household accessory in my kitchen. ### ⭐⭐⭐⭐⭐ Fits Emerson MW9325SL perfectly. *by R***O on February 14, 2026* My old Emerson MW9325SL microwave started making huge sparks suddenly, the old cover had a crack and was making it spark up. This cover fit perfectly and fixed that issue. It feels like good quality and is slightly thicker than the old one. Installation was easy, it just fits into the same slots as the original. Saved me from having to get a new microwave which I rarely use. Price is right on point and you get two of them. I taped the second one to the bottom of the microwave so it’ll be handy if I ever need it again. ## Frequently Bought Together - YQBOOM 2 PCS Waveguide Cover, Universal Microwave Oven Mica Plate Sheet, 117mm X 64mm, Replacement Accessory for Home Kitchen Office - 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) - YQBOOM 2 PCS Waveguide Cover, Universal Mica Sheet for Microwave Oven, Free Cutting According to The Required Size, 150X120mm, --- ## 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.br/products/540002385-2-pcs-waveguide-covers-universal-microwave-oven-mica-sheet-117mm](https://www.desertcart.com.br/products/540002385-2-pcs-waveguide-covers-universal-microwave-oven-mica-sheet-117mm) --- *Product available on Desertcart Brazil* *Store origin: BR* *Last updated: 2026-07-27*