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Permalon over 45mil EPDM? Can you explain? Just because of shipping weight,
or is it stroger, more durable, last longer? Here's my situation: Pond is about 19-20' long, 8' wide at the widest, crescent shape, about 3' at the deepest, plant shelves along the sides (which need to be made deeper when I put in new liner). I live in OK, zone 6, I think, so not real harsh winter, about 2-3 weeks total of below freezing all winter long. Summer 100+ for 30-100 days. Potential for tornados & hail (hasn't yet [knock, knock]). As for shipping weight, they were closed today so I didn't get to call and see shipping, and if pick up is an option/same price, but they are based about 25-30 min drive away, nuthin' compared to shipping savings. Closest price I found to $.42/ft was $.54/ft about 5 miles away, but at 600ft that's a $72 difference. So in long I guess I'm asking what's the difference, advantages/disavantages of one over the other? OK, read some sites while typing this. So it says a 20mil permalon is 4-5x stonger than 45-60mil EPDM?! BUT yet only carries a 1 year warrenty vs 20yrs of EPDM. One site says EPDM is "high elongation" meaning it has streach, able to streach over objects if the ground shifts. I assume they mean like side errosion, it would streach to fit new size. Permalon says it's strong enough to support it's self in side errosion. I don't expect this in my situation, possibly tree roots groing in, turtles, snakes etc moving in. Which is right for me? Price is similar $.42 EPDM $.39 Permalon Sorry for long, babbling post. Hopes this makes sence (I'm confused on what to buy!) Bryan "john rutz" wrote in message ... Hal wrote: On Thu, 5 Feb 2004 23:18:56 -0600, "Bryan" wrote: Permalon is lighter easier to work with and stronger. I have about a 300 gallon of EPDM and a 1000 gallon pond with a bottom drain of Permalon and would go with permalon if I did it again. Regards, Hal I also vote for Permalon it can be gotten from kencofish.com |
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