I think I may have been a little to general in my statement of "melting".. what I mean to say, is that in high-heat climates, is it reasonable that the outermost layer of the wax could become "soft" enough to allow road contaminates to imbed themselves in the wax
The layer of protection ingredients left behind on the surface after initial wipe-off is measured in microns and probably sub-microns, I don't know I'm not a Physicist and doesn't matter anyway because in the real world you're going to do your research as to the best product for your needs, apply it, wipe it off and move on with your day.
As time goes by this coating will wear off because that's the nature of car waxes and paint sealants, they are
Sacrificial Barrier Coatings
The coating sacrifices itself so your paint doesn't have to sacrifice itself.
Make sense?
If anyone reading this is concerned about the topic of a wax melting and attracting and then holding particulates onto itself then simply
release your worries and go with a synthetic.
To make sure drop a small amount of water on the leather, if it absorbs and darkens then it's most likely aniline leather if it beads and rests on top then it's coated.
I spoke with a chemist about this and they said that even though modern leather is coated that over time this coating wears off or wears down, this is probably more true for high wear surfaces like the seat portion where you sit and slide in and out of the car.
On this topic, I've been asked a lot about cleaning, conditioning and protecting leather interiors and while the norm on discussion forums like this is to examine the science behind the material, (coated and uncoated leather), the products and the process, what I always do is redirect the focus back to reality and that is,
Leather surfaces should be maintained on a regular basis to help them to last and look good over the service life of the car. I think we can all agree on that.
When it comes to choosing a product to apply and wipe off, sometimes it comes down to placing your
trust in a company that you respect and trust that they've done their research into the types of leather used in our industry and the products they've created and packaged and offer to us are the right products or formulas for the job.
I know that's kind of simplistic but I don't want to become a chemist just to figure out how to wipe my leather seats down once a month.
Also, on tire dressings......which I mistakenly used the word "leather", where have you read or who told you that they replenish the rubber oils?
Take care,
Anthony
Same kind of analogy for leather kind of applies to tires.
Your car's tires are the fast spinning things between you and the pavement. All
reputable companies that supply dressings for the detailing industry understand that their products cannot negatively affect the integrity of the tire sidewall in a way that could cause a dangerous situation. My guess is that any chemist making a tire dressing formula has had that made clear to them by company management or a team of lawyers.
Note I used the word
reputable in the above paragraph.
In 2002 I re-wrote the Meguiar's FAQ on their corporate website, I took it from 20 pages in MS word with 1.5" borders to 65 pages in MS word with .5 borders.
(In case you have never noticed, I'm a long copy writer

)
The section on tires explains how rubber works and I'm pretty confident that the information presented is still accurate today. Here's a portion of it...
Most people don't give a lot of thought to their tires except for
how they look. Truth be known, your tires are designed to perform under extreme conditions of heat via kinetic energy transfer, high speeds for long periods of time and incredible forces of torque and flexing. That's a lot to ask from a chunk of rubber, inflated with air like a cream filled donut.
The science behind the modern rubber formulas used by major tire manufactures today is both complex and interesting. The rubber itself contains and ingredient called Antiozonant. Antiozonant is an ingredient that helps to prevent the exterior rubber surface from cracking, checking, oxidizing, and deteriorating. The rubber is designed in such a way as to constantly work its way to the outside of the tire and as such, continually replenish the exterior surface with fresh antiozonant.
The brown color you see build-up on the sidewalls of a tire is called
blooming
After the antiozonant works its way to the outside of the tire and is exposed to the ozone in the air, it
turns brown. The technical term for this effect is
blooming.
This is why you see a brown film on the surface your tires. You can wash your tires with soap or an all-purpose cleaner and remove this film, but in a few weeks, it's back. That's because the antiozonant continually works its way to the outside of the tires every time you drive your car.
A quality tire dressing will help preserve the tire as well as give it a nice appearance.
- Some people like really shiny tires.
- Some people like a matte finish on their tires
- Some people fall somewhere in-between these to preferences
And on that note... check out Autogeek.net for all your leather and tire dressing needs!
Leather products
Tire products
And if you have any questions about which products would best suit your specific needs, call our Tech Line at
1-800-869-3011 where our staff are always ready to answer any questions you might have.
:xyxthumbs: