Important Notice: Our web hosting provider recently started charging us for additional visits, which was unexpected. In response, we're seeking donations. Depending on the situation, we may explore different monetization options for our Community and Expert Contributors. It's crucial to provide more returns for their expertise and offer more Expert Validated Answers or AI Validated Answers. Learn more about our hosting issue here.

What is the shelf life of HEET and Iso-HEET?

April 26, 2017heet iso-heet life shelf

0

Posted

What is the shelf life of HEET and Iso-HEET?

1 Answer

0

Posted

Unopened bottles of HEET and Iso-HEET have an indefinite shelf life provided the foil safety seal has not been broken. During storage, the bottles may swell and appear pressurized. This distortion is a result of vapor pressure formed by the formula stored at higher temperatures (which can happen in your garage or the trunk of your car). When this happens, the product is still fine to use. It does not diminish the product’s performance.