High Heat Epoxy Putty Stick, for Manifolds, Tail Pipes, Mufflers and Other High Temperature Projects

The JB Weld High Temp is a popular product that has received mixed reviews from customers. While it is praised for its effectiveness and ability to withstand high temperatures, some customers have reported that it is not suitable for use in joints or high vibration zones. This limitation may seem obvious, but it is worth noting for those looking to use it in such applications. One customer mentioned that they waited 48 hours, rather than the recommended 8 hours, before using their car after applying the product. Additionally, it was advised to cover the hole drilled into the lid to prevent the product from drying out in storage. Another customer suggested adding a dab of water in the case to keep the product moist for future use. Some customers found the product to be a good solution for repairing drip pans on grills, although they noted that it may not be a long-term fix. One customer even mentioned using the product on a cracked nu wave glass top four years ago, which is still working despite not being aesthetically pleasing. They mentioned that they couldn't find any other product with a high-temperature rating. However, there were some issues with the ordering process. One customer expressed frustration with not receiving their full order, as two regular Waterwelds were missing from their package. They hoped that this was not a common occurrence with Walmart's orders. Overall, the JB Weld High Temp has been effective for many customers, particularly when used on motorcycle exhausts or applications that require withstanding high temperatures. However, it may not be suitable for joints or high vibration zones. Customers also noted the importance of following the recommended curing time and storing the product properly.