Owens Corning NGX insulation - $35 (Port Orchard)

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Have some pieces of foam board insulation for sale. 4 foot x 8 foot. I was using them to insulate my hot tub through the winter but the two boards that are exposed to the sun are starting to get damaged by it. The color is faded and they’re getting flaky on that side. The other side of those two boards is still fine and the flakiness is fine particles when you rub it. Those two are 1” boards then I also have two boards that are 1/2”. One of the 1/2” boards was split into two pieces for my application but I’d imagine is still pretty usable as one piece if for interior insulation. Asking $40 total for all 4. Let me know if you have any questions

post id: 7863251150

posted: 2025-07-04 11:31

updated: 2025-12-22 16:55

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Owens Corning NGX insulation - general for sale - by owner -...

Have some pieces of foam board insulation for sale. 4 foot x 8 foot. I was using them to insulate my hot tub through the winter but the two boards that are exposed to the sun are starting to get...