Surface Finish:	Textured Matte
Thickness:	21 mil (sheet) / 19 mil (roll)
Opacity:	98%
ISO Brightness:	95%
Whiteness:	110%
Basis Weight:	340gsm
Base Material:	100% Cotton Rag
Required temperature for optimum performance:	68˚ to 77˚F (20˚ to 25˚C)
Required humidity for optimum performance:	40 — 60%
Base Conditions:	Acid Free / pH Buffered