Though relative humidity rh is considered less an issue for vinyl than other recorded media 13 it is recommended that lps be stored at 45 to 50 rh.
Temperature vinyl records warp.
Those in long term storage should be kept at 45 to 50 f 7 to 10 c.
Improper storage exposure to heat and cats can lead to warped vinyl.
A typical vinyl record can start warping due to heat at a temperature of 140 f 60 c and can melt at temperatures exceeding 212 f 100 c.
This will make it easier to retrieve later.
Warped vinyl can lead to a wobbly sounding rendition of your favorite song.
Pressure against the record and at room temperature below 75 degrees f.
Turn the heat off.
Let the record cool down to room temperature.
Once the oven has reached the right temperature carefully slide the record and glass combination onto the oven rack.
Determine whether or not that fixed the warping.
Put your vinyl glass sandwich in the oven for 30 minutes.
Pvc starts to decompose when the temperature reaches 140 c with melting temperature starting around 160 c.
Don t push the glass too far into the oven.
Preheat the oven to its lowest temperature setting.
Place the record between the two panes of glass making sure the record is clean first.
From good old wikipedia store in use lps at a temperature of 65 to 70 f 18 to 21 c.
Direct sunlight increases in temperature and or uneven storage pressure are the principal components that can lead to warping vinyl records.
Depending on your oven preheating should take between 10 15 minutes.
You ll need two sheets of glass larger than your album but small enough to fit in your oven.
If a record is improperly stored and or kept in a high temperature environment the vinyl may warp and the record may become unplayable.
Preheat the oven to about 175 f 79 c and place the record inside.