New Carpet Protection Coating?

[NlkO]

I will be purchasing a new multiloop carpet for my car soon. Is there a coating that can be put on to protect it from sun/dirt and to make it last longer? I drive the car as a convertible 100% of the time.

[MP]

I have used Guardsman silicone spray, I used to sell it in my old carpet business, I believe it is now available in an aerosol can. It won't help with wear but will keep any stain away from the carpet yarn until you clean the carpet . There are various Guardsman sprays, you need Guardsman fabric spray.