Swimline Corp. - swimming pool liner
Swimline Corp. Swimming pool liner perma 25 is not 25 mil, perma 30 is not 30 mil
Swimline Swimming Pool Liners - There 2000 is there lower end of there liner. I didn't check this out. There PERMA 25 I was told in many pool stores is 25 gage. I was also told that GAGE and MIL. Is the same. Do research and you will find out that is not correct. That is why they say GAGE when they ...