The colored laminated glass is use clear float glass add colored PVB or use tinted glass add clear PVB to make colored laminated glass.
For clear float glass, the thickness can be: 2mm, 3mm, 4mm, 5mm, 6mm, 8mm etc.
But if for tinted glass, the thickness only can be: 4mm, 5mm, 6mm.
The colored PVB can be: 0.38mm or 0.76mm
The most popular laminated glass is: 3+0.38+3 or 4+0.38+4 or 5+0.38+5 or 5+0.76+5 etc.
The standard sizes: 1830x2440, 3300x2134/2140, 3660x2134/2140 etc.