Fix-A-Flat,Lawn Mowers, and tire pressure.
My Dad's riding mower tires were all low on pressure. I was over at his place today helping him to get it ready for the season. He said he had some Fix-A-Flat and told me to put it in the tires. I dont use the stuff so I read the instructions and went at it. It says to put all that the tire will hold until the Fix-A-Flat stops flowing into the tire. So after doing all four tires I thought it seemed like the tires were bulging so I checked the pressure. I couldn't believe it over 55PSI! On a tire that calls for 14psi. Is this normal for Fix-A-Flat and could this be dangerous? It doesnt sound good to me. I told my dad about it but he did seem to care and drove it around for a while like it says to do. I havent checked the pressure since then I dont want the damn thing to blow up in my face. Is there any danger here? What should I do?