At present, there are two mainstream RV outer structures in the market, one is FRP and the other is aluminum, so what is the difference between FRP RV and aluminum RV?
FRP is applied to RVs, mainly because of its waterproof, corrosion resistance, oil resistance and good solvent resistance, and also in terms of heat insulation, the thermal conductivity of FRP is only one hundred to one-thousandth of that of metal, which is a better heat insulation material. The strength of FRP RV is high, which can cope with thunderstorms, hailstorms and other bad weather. When the body has slight scratches, it can be repaired by simple polishing and waxing, and the maintenance cost is low.
The density of aluminum is small, so the quality is lighter and flatter compared to FRP. Aluminum caravans are mainly built to be lightweight, beautiful and safe. However, if a bump appears dent, maintenance is more difficult, and due to the physical effect of metal thermal expansion and contraction, whenever the winter and summer seasons, the temperature difference between the inside and outside of the car is easy to condensation, if the compartment is not treated properly for waterproofing, the body may have problems.
