... Frame Width & Profile Thickness: 55mm/1.4mm Glass: Tempered Double Glazing 60 Series High Quality Aluminium Casement Window ... of window corner;6. According to different thickness glass options from 5mm to 35mm, achieves sound ... inward and outward colorGlass Option Tempered glass, Low-e glass, floated glass, reflective glass, frosted glass, laminated glass, etc.Glass Thickness 5mm+9A+5mm, ...