Shin-Etsu KE-420 Adhesive Silicone Elastomer

Shin-Etsu KE-420 Adhesive Silicone Elastomer

Marsoni

M251S

$685.20

Get it in 3 business days with 1 day shipping. Friday, May 29

Shin-Etsu KE-420 Adhesive Silicone ElastomerShin Etsu's KE 420 is an optically clear, single component, room temperature cure, thixotropic adhesive that will cure to form a tough, durable elastomer. KE 420 exhibits excellent, unprimed adhesion to metals, plastics, glass, and ceramics. This product will be stocked on request; please fill in the form below, email, or call to place an order.

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Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
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I bought these for a family party for soup. I was nervous they were going to be flimsy and cheap. I was pleasantly surprised how thick and sturdy they are! They were a perfect size for a smaller bowl of soup or chili. We even used them in the microwave for left overs and they held up great! There was no sagging or getting soggy which I was also worried about. They are definitely good quality. They are much better than the Walmart or cheap off brands. I also loved the price. I thought they were a great deal for the quality and quantity. The only con I had was some were hard to pull apart. It was no big deal though. I will definitely buy them again.

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Reviewed in the United States on November 4, 2025