uPVC or unplasticized Poly Vinyl Clorhide has a material composition of 85% PVC and 15% stabilizer + modifier + filler + color + pigments + titanium di oxide, which will make the UPVC composition sturdy and resistant to weather changes. So, the process is that poly Vinyl Clorhide is strengthened using a process called unplasticized, so that the end result is a material that is stronger than PVC.
# anti-termite
#all-weather resistant
#freeinstallation
#sturdy and strong
#soundproof