I have a Freedom Express 292BHDSHas anybody replaced, or at least removed and "fixed" the underside panel? You know, the corrugated like black plastic stuff that covers the whole underside of the trailer?Mine is wavy in places and has holes and critter/debris/moisture access in others. I'd much prefer it to be tight and have no access for anything. Where it has been cut during manufacture to run (I guess after thought, which I find weird) plumbing or wiring or whatever, they sealed it back up with a very durable and tacky fibreglass like "tape." Anyone know where to buy that stuff? My dealer doesn't sell it.

its coroplast get it at home depot

Looked it up. Thanks. "Coroplast" is the correct spelling it appears. So is this a reasonably common maintenance job (replacing it) after a number of years of use?Doing it in one giant sheet would be pretty tricky as a replacement job since there are some things in the way....the gas line for one. But I could do it in large sections I guess and seal the seams with that tape I mentioned. Anyone done this?What's the tape called?

The coroplast comes from many places like sign shops, plastic warehouses online, and home improvement centers.ManufacturerHome DepotI don't know what they are using for tape, but there might be something on the manufacturer website.

The "openings" in my coroplast are irregular and sealed using Great Stuff expanding foam rather than tape. Simply cut it with a serrated knife when needing access again.

The tape you are referring to is called underbelly seam tape.

Fixing or Replacing the underside panel | Good Sam Community

Old-Biscuit
Explorer III
Sep 30, 2014
Got a 'mobile home/manufactured home' shop or supplier ?

They carry tape and material.

Tape is expensive and usually comes in 180' roll

As substitute use 'Gorilla Tape'
rugermark2
Explorer
Sep 30, 2014
The tape you are referring to is called underbelly seam tape.
WayneAt63044
Explorer
Sep 30, 2014
The "openings" in my coroplast are irregular and sealed using Great Stuff expanding foam rather than tape. Simply cut it with a serrated knife when needing access again.
opnspaces
Navigator II
Sep 30, 2014
The coroplast comes from many places like sign shops, plastic warehouses online, and home improvement centers.

Manufacturer

Home Depot

I don't know what they are using for tape, but there might be something on the manufacturer website.
Godspeed999
Explorer
Sep 30, 2014
Looked it up. Thanks. "Coroplast" is the correct spelling it appears.

So is this a reasonably common maintenance job (replacing it) after a number of years of use?

Doing it in one giant sheet would be pretty tricky as a replacement job since there are some things in the way....the gas line for one. But I could do it in large sections I guess and seal the seams with that tape I mentioned.

Anyone done this?

What's the tape called?
newman_fulltime
Explorer II
Sep 30, 2014
its coroplast get it at home depot

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Fixing or Replacing the underside panel

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