4 Pieces Waveguide Cover Mica Plates Sheets Microwave Oven Repairing Part 13 x 13 cm with Scissor for Use Universal Microwave Oven

Good price, solved the problem!

Are 13 year old microwave was throwing sparks and flashes of light. This product was so simple to use and now our microwave is as good as new! Highly recommend and it even came with a nice pair of scissors!

The cards work fine, at least the one that I needed. The scissors aren't really made for cutting rounded or sharp corners on thick cardstock: it causes metal flakes to come off the card, but doesn't seem to affect performance. Should prefer a hobby knife or box cutter, make multiple passes. If you plan to keep the same microwave, you should trace out the original shape on all the plates before tossing so you're not making copies of a copy later. Really easy and economical replacement compared to buying a whole new machine.

Works great, but breaks easily, so rest assured since you get four pieces!

These are excellent, nice quality wave guide sheets. I cut and installed one in my Panasonic model NN-SN97JS microwave. The sheet is slightly thicker than the original which is okay since the original one was thinner and tore when I bumped it while cleaning. I traced the shape of the old wave guide onto the new one then carefully cut it out (I used a good pair of scissors). The time it took from when I started tracing the outline to when I finished installing the new one was all of about ten minutes. Perfect fit! And I have three left should I need one in the future. I highly recommend these! They're well worth the money.

I bought this to fix an LG microwave oven that started arcing. The first thing to check if that is what you have going on with your oven is the microwave guide plate on the side of the oven. If it is burned or discolored the guide plate needs to be replaced. If you can find the correct one for your make and model, order it. That was not the case for my LG. This "kit" comes with four pieces. You have extras in case you miscut one or two or even three. As per reviews, I did not attempt to use the included scissors...they are garbage! I used a nice old-school sharp shears that I have, as well as a snap-blade razor knife with a brand new blade. DO NOT attempt to use the scissors that come with the kit or a dull razor knife. You would be setting yourself up to fail! I used a thin mechanical lead pencil to trace the outline. The above all being said, it is a very easy task to cut out the new one using the old one as a template. Once trimmed up and installed, my microwave worked like new again. Be sure to clean the inside of your oven completely before installing the new waveguide plate. Especially, clean around the opening where the plate was removed. Wipe everything down after cleaning, with plain water to remove any soapy residue. A few last tips. If you are melting butter or heating oils of any kind, be sure to cover the container that they are in with a paper towel. It is the grease on the waveguide that causes it to arc and malfunction! Also, UNPLUG the oven before doing anything inside of it...there are dangerous voltages in a microwave...4000 or more to be exact! Finally, NEVER run your microwave empty! Put a cup of water in to test it!

Exactly what I needed worked great and I have 3 spares now.

I initially found a pre-cut mica sheet on Amazon that matched my microwave perfectly, but it was too expensive and had a long delivery time. So, I decided to try this customizable mica sheet set instead. At first, I was worried about cutting out the small holes, especially after reading reviews mentioning that the mica sheets can break easily. My first attempt didn’t go well—I accidentally damaged a piece. On my second try, I used a sharper pair of scissors, but it still required a lot of force and precision to cut out the shape. To make the process easier, I used a utility knife, carefully pressing down multiple times to carve out the small holes. In the end, I successfully cut the piece to fit my microwave, and now it works perfectly again! I’m so proud of myself! My microwave model seems to have one of the most complex mica sheet shapes, so I believe cutting for other models should be even easier. Highly recommend this product!

As others have said - the included scissors are weak and not needed. But the mica sheets do a good job. Saved me replacing my microwave after it started sparking!

Excelente 👌 solo recorte el la lámina altamaño que ocupas y ya pude volver a usar el microondas, no hubo necesidad de comprar otro

Très satisfait

Negli ultimi mesi il mio microonde era diventato molto più lento a riscaldare i cibi rispetto a quando era nuovo. Notando che i fogli di mica interni erano sporchi e rovinati, ho deciso di sostituirli. Il mio è un modello Whirlpool con due fogli di mica rettangolari e piuttosto allungati: gli originali costano quasi 20 € l’uno, un prezzo davvero eccessivo. Con questo set da 4 fogli riesco a ricavarne 3 per foglio, quindi ben 12 ricambi in totale, più che sufficienti per tutta la vita del microonde (visto che in media vanno cambiati ogni paio d’anni). Il pacco è arrivato in formato compatto e leggerissimo, e ho apprezzato molto la presenza delle forbici incluse. Replicare la forma e le dimensioni dei fogli originali è stato semplice: anche se un taglierino sarebbe forse più preciso, con un po’ di attenzione il lavoro si fa facilmente anche con le forbici. I nuovi fogli mi sono sembrati più robusti di quelli vecchi (forse perché ormai consumati) e di buona qualità. Dopo la sostituzione e una pulizia generale dell’interno, il mio microonde è tornato come nuovo: scalda di nuovo rapidamente e in modo uniforme! Considerando il prezzo, la qualità e l’inclusione delle forbici, direi che è davvero un ottimo affare.

mis dans mon micro onde après avoir effectuer les découpe par rapport a l'ancien le micro onde refonctionne normalement je recommande ce produit.