Not mentioned) absorbed 2¼ times its weight was increased. But this, though known.
| MA ; > | /% WI \ HATCH 77 бо е DRAIN PORTS WINDOW CAVITY CONDITIONING DESICCANT DN CANISTER CAVITY E SYSTEM "7 S | DESICCANT.
| MA ; > | /% WI \ HATCH 77 бо е DRAIN PORTS WINDOW CAVITY CONDITIONING DESICCANT DN CANISTER CAVITY E SYSTEM "7 S | DESICCANT.