BACKYARD -Capes THE ETON £1 COMICAL JB THEME BURP ER MEXICAN PALM THATCH Care Instructions Mexican palm thatch is a natural product and is subject to natural elements and degradation and some caution must be utilized. 1. Mexican palm thatch is not flame resistant and can ignite if installed too close to barbecues, fire pits, or any open flame situation. We recommend that you check with your focal fire department and/or building department for specifics on conforming to code before installation.