This really depends on the quality of the fence you purchase — our vinyl fences are commercial grade, wind certified up to 130MPH and guaranteed to last a lifetime! Our fences also will not fade or discolor over time. They contain an industry-leading 12 parts per 100 of titanium dioxide (TiO2), which is an extremely effective UV inhibitor. This amount of TiO2 is more than enough to prevent breakdown from the sun’s ultraviolet rays.
PVC fence material is a kind of plastic decorative material, which is the abbreviation of PVC. PVC resin is a thermoplastic polymer polymerized by Vinyl Chloride Monomer (VCM). PVC resin is a kind of PVC resin as the main raw material, adding an appropriate amount of anti-aging agent and modifier. And so on, by mixing, calendering, vacuum plastic process and so on. PVC is amorphous polymer with crystallinity of 5%--10% crystallite (melting point 175 degrees). The physical properties such as molecular weight, crystallinity and softening point of PVC change with polymerization conditions (temperature). PVC resin plastics were prepared by plasticizing and molding PVC resin as binder, mixed with stabilizer, plasticizer, filler, colorant and modifier.