protective lens coating

HCG-250B PC Sunglass Lens Hardcoating Sol (Primerless)

  • Product Details

HCG-250B PC Sunglass Lens Hardcoating Sol is clear sol-gel nanoparticle solution that will cure when exposed to thermal processing system. With our proprietary leading edge technology, this nanoparticle hardcoating sol is designed specially for unprimed polycarbonate sun lens and safety lens (Sunglass lens and protective lens are the two most typical examples). It delivers excellent flexibility as compared to most of the commercially available PC hardcoating sol. 

Coating Environment

Working Temp.: 18°C-22°C (coating liquid temp. is required to be 3 Celsius lower than room temp.)

RH: 40%-60%

Clean Room: class 1000-10000