Hi, you can use what you would use on real tires, a good coat of armour all. I use it all the time, but just as on real tires, you may have to reapply on occasion. Hope this helps.
Hi, I am Lee, I am a plastiholic.
Co. A, 682 Engineers, Ltchfield, MN, 1980-1986
1 Thessalonians 4:13-18 1 Corinthians 15:51-54
Ask me about Speedway Decals