Not sure where you get "high search volume" from but it only has 4,400 searches per month in google which is actually quite low (though not negligible either). It does work as a long tail keyword domain, but I don't see it being worth too much beyond that. Nobody is going to want a website devoted to only clear plastic sheets and I doubt it would get a lot of traffic naturally. It's best value is in a company looking to get leads on specific long tail keywords.