frontpage Posted by doublehelixx | Staff • Apr 30, 2025
Apr 30, 2025 9:31 PM
Item 1 of 2
Item 1 of 2
frontpage Posted by doublehelixx | Staff • Apr 30, 2025
Apr 30, 2025 9:31 PM
Rain-X Microfiber Glass Defogging Sponge For Window and Mirror
$3.45
$16
78% offWalmart
Get Deal at WalmartGood Deal
Bad Deal
Save
Share
Top Comments
18 Comments
Sign up for a Slickdeals account to remove this ad.
Our community has rated this post as helpful. If you agree, why not thank YourMainNinja
Our community has rated this post as helpful. If you agree, why not thank bonfire184
ChrisFix a detailer on YouTube recommends warm water, a tiny bit of dishwashing soap, and a Mr. Clean magic eraser. It's worked well for me.
Sign up for a Slickdeals account to remove this ad.
I would just use microfiber vs magic eraser
As a de-fogging tool????
When I was 16 and still an idiot without higher education at the time, I used Rain-X anti-fog snake oil.
I'll never again use anything that is de-fog for interior windows. You can literally de-fog your car FOR FREE.
Set your air conditioning or heat to recycle the air and turn on A/C (yes even in the winter)
Fog is caused by humidity, Air conditioning literally removes humidity from the air. That's why you have a puddle of water under your car after you've driven with the A/C on.
Thank me later.
As a de-fogging tool????
When I was 16 and still an idiot without higher education at the time, I used Rain-X anti-fog snake oil.
I'll never again use anything that is de-fog for interior windows. You can literally de-fog your car FOR FREE.
Set your air conditioning or heat to recycle the air and turn on A/C (yes even in the winter)
Fog is caused by humidity, Air conditioning literally removes humidity from the air. That's why you have a puddle of water under your car after you've driven with the A/C on.
Thank me later.
The moisture in the car normally has to have something to stick to on the glass to fog it up, and while it will of course fog up with spotless windows it can be much worse or faster to fog with dirty interior window surfaces. This could be used to remove the fine moisture that condensates on spotless glass, but at that point it would be as effective using a window squeegee.
Using the ac will definitely de-fog interior glass however if someone is on the auto repair struggle bus just using heat defrost to have the inside temperature to equalize with the outside of the glass without ac to remove the moisture will prevent or reduce fogging.
I think he works on older cars with a lot of build up so makes sense but the magic eraser is a bit harsh for newer cars
Sign up for a Slickdeals account to remove this ad.
I intentionally and specifically stated that it was once I had a higher education (after 16 years old = College) that I was taught and learned about humidity and air conditioning. I learned it in freshman physics.