Updated Appendix D: Hardware (markdown)

2023-02-17 14:20:03 -05:00 · 2023-02-17 14:20:03 -05:00 · 3160f007a6
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@ -57,13 +57,15 @@ Details:
 Details:

 - 3/4" thick
- Lowest possible pressure to compress you can get
+- Lowest possible pressure to compress you can get (a PSI of 1.5 to compress 25% or better is recommended)
+- Polyurethane or similar material (different materials may result in different acoustic properties)

 ## 1/8" Foam

 Details:

 - 1/8" thick
+- Polyurethane or similar material (different materials will result in different acoustic properties)

 ## Magnets