Hairline Cracks in Graphics
The graphics on my 8 year old 5th have held up very well, maybe because it gets waxed every 6 months. However, now I am beginning to see hairline cracks in the darker graphics (decals) (no cracks in t...
Forum Discussion
My Rv is approaching 20 years old and the original graphics are in great shape. So is the additional graphic I added 12 years ago. My RV lives outdoors and has spent a lot of time in hot and sunny conditions in the SW deserts.
UV light is the main killer of RV graphics.
With only a little google research you can quickly confirm: 1. Carnuba and other typical RV/auto waxes contain zero or minimal amounts of UV protectants. In addition these coatings typically don't last very long 2. 303 contains UV protectants but 303 only lasts a few weeks before it needs to be reapplied in order to maintain UV protection.
Acrylics are natural UV blockers. Acrylic glazing is often used for artwork to prevent fading. So one solution to the fairly rapid fading, cracking and deterioration of graphic decals is to use an acrylic wax.
I have been using Zep acrylic floor wax on my RV for many years. I initially applied 4 thin coats. Every year or two I apply another thin coat. I have never had any issues with yellowing, cracking or deterioration of the finish. The Zep finish also protects against dirt, bugs, staining. A quick rinse is all that is needed to keep my RV looking new.
If you do consider Zep, I will warn you up front that careful prep is needed before applying the first coat. Any old waxes and oxidation need to be removed. I used wax stripper, and lots of scrubbing with a 3M kitchen pad and bar keepers friend.
UV light is the main killer of RV graphics.
With only a little google research you can quickly confirm: 1. Carnuba and other typical RV/auto waxes contain zero or minimal amounts of UV protectants. In addition these coatings typically don't last very long 2. 303 contains UV protectants but 303 only lasts a few weeks before it needs to be reapplied in order to maintain UV protection.
Acrylics are natural UV blockers. Acrylic glazing is often used for artwork to prevent fading. So one solution to the fairly rapid fading, cracking and deterioration of graphic decals is to use an acrylic wax.
I have been using Zep acrylic floor wax on my RV for many years. I initially applied 4 thin coats. Every year or two I apply another thin coat. I have never had any issues with yellowing, cracking or deterioration of the finish. The Zep finish also protects against dirt, bugs, staining. A quick rinse is all that is needed to keep my RV looking new.
If you do consider Zep, I will warn you up front that careful prep is needed before applying the first coat. Any old waxes and oxidation need to be removed. I used wax stripper, and lots of scrubbing with a 3M kitchen pad and bar keepers friend.
