My company is Produce Automobile glass And PVB Film manufacturer. PVB which is put between two pieces of common glass, when it is collided with other blocks, the PVB film can offset the compact pressure and don't make the glass shattered and so protect the safety of people, which is mainly used in the field of of automobile, high-building, aviation, naviation and et General Specification Type Thickness Width(Maximum) Unit price/square meter clear 0.38mm 2200mm US$2.1/m2 clear 0.76mm 2200mm US$3.6/m2 color 0.76mm 2200mm US$4.8/m2 Thickness(mm) Width(m) Length(m) Top-Shade(mm) 0.76 0.6-2.00 150-250 Green/Blue/Brown/Grey 0.38 0.6-2.00 150-250 As reqursted Meantime,we can produce the special speccification according to your special reqest.