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| equipment:storage [2019/07/05 18:23] – mcmaster | equipment:storage [2019/07/05 18:25] – mcmaster | ||
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| depends on whether you want your foam to turn to goo or powder. personally i prefer goo | depends on whether you want your foam to turn to goo or powder. personally i prefer goo | ||
| - | 14: | + | powder is open cell foam, it works as an abrasive too |
| - | 14: | + | goo is closed cell foam, which is oddly slick |
| - | 14: | + | after 20 years the foams disintegrate |
| - | 14: | + | open cell foam turns into some sort of acid (acetic?) which will eat chip legs i think |
| - | 14: | + | i don't know about closed cell |
| - | 14: | + | i think closed cell disintegrates much slower but gets ' |
| </ | </ | ||
| - | < | + | [Lord_Nightmware IIRC] |
| - | https:// | + | |
| + | < | ||
| The open cell foam is very likely polyurethane foam†, which degrades into a powder | The open cell foam is very likely polyurethane foam†, which degrades into a powder | ||
| (clumps if compressed) primarily via hydrolysis / photo-oxidation depending on the type¹ | (clumps if compressed) primarily via hydrolysis / photo-oxidation depending on the type¹ | ||
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| https:// | https:// | ||
| </ | </ | ||
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| + | [[https:// | ||