ファイバーグラスサプライデポ 6ポンド 密度拡張注ぎ口フォーム 2部ポリウレタン独立気泡液体フォーム ボート、ドック浮き、彫刻、防音、空隙の充填、断熱材用 (1ガロンキット)

Meet expectations.

I used this product to pour through a small hole into an area that an animal was attempting to dig under my deck. It expands pretty rapidly and you need to get it poured as fast as you can after mixing it. You have maybe a 60 second working time before it takes off. It expands very rapidly and voluminously. It filled the area with decently hard cured material. Just don't put it someplace fragile and confined, it will very happily push out thin wood on its way to full expansion. The end material seems acceptably durable. It builds a thin skin on itself and it's not easy to rip apart or dislodge. The resultant material also sticks aggressively to anything, so make sure you are ok with that. Also, don't get the pre-cured material on your hands; it sticks extremely well to human skin and it will be a pain to get off. Overall a great product for filling spaces!

Works great for my taxidermy molds Expands roughly 4 times liquid amount and is rock solid ( 6lb )

Drys and starts expanding pretty quickly so you’ve got to work fast once you mix them. I use it for art stuff. Pretty cool to work with, a little pricey, but what isn’t these days.

I use this often. Very strong, hard. Can add more. Plenty of time to mix with wand and pour if access to area is open/accessible. Best to set a cover over, plastic sheet between, and trap it right where you want it. Use lot of weight to hold until set because will “ push out/distort” just put what you need