Question about humidity and plastic and rubber

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Discussion Overview

The discussion revolves around the effects of low humidity on the preservation of electronic devices, specifically concerning the potential drying out of plastic and rubber components in such environments. Participants explore the implications of humidity control for preventing oxidation while considering the material properties of plastics and rubbers in relation to humidity levels.

Discussion Character

  • Debate/contested, Conceptual clarification

Main Points Raised

  • One participant questions whether maintaining low humidity to prevent oxidation could lead to drying out plastic and rubber components in electronic devices and DVD discs.
  • Another participant asserts that plastic and rubber do not "dry out," suggesting that low humidity would not adversely affect these materials.
  • A different perspective proposes an extreme measure of running devices under oil as a means of protection.
  • Concerns are raised about the brittleness of plastic and rubber, with one participant reiterating this point and questioning if drying occurs in their specific situation.
  • There is mention of external factors such as UV light and ozone that can affect plastic and rubber, indicating that these materials may be vulnerable to other forms of degradation.

Areas of Agreement / Disagreement

Participants express differing views on whether low humidity negatively impacts plastic and rubber, with no consensus reached on the matter. Some assert that drying does not occur, while others emphasize the brittleness of these materials.

Contextual Notes

Participants reference varying humidity levels and their effects on materials without resolving the specifics of how these conditions interact with the longevity of plastic and rubber in electronic devices.

gamer87
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TL;DR
question
Is it possible to maintain an environment with low humidity to preserve electronic devices from oxidation without this low humidity drying out plastic and rubber from electronic devices and DVD discs that are plastic and in that environment? in my room I have two digital hygrometers and an air dehumidifier plus 300 with q compressor that stays on all day because the humidity goes up to 70%, while in the dehumidifier the humidity is at 40% in the hygrometers the measurement is at 50% so I set the dehumidifier to 40
 
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You can also run the entire device under oil.
 
they are brittle and brittle so i said they dry but in my situation does this occur?
 
gamer87 said:
they are brittle and brittle so i said they dry but in my situation does this occur?
Google tells me that plastic is attacked by UV light and rubber by ozone.
 
This is a repeat of the OP's earlier question. The answer has not changed. Thread closed.
 

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