Buffered with calcium carbonate 2-3% alkaline reserve, pH 9 ±0.5,.Acid-free.
Un-Buffered, pH 6.5 - 7.2 No calcium carbonate -Acid-free.
Light weight 20-34g/per square meter 1.5 mil thicknesses Caliper 0.0012
Passes the PAT (Photographic Activity Test) ISO 14523 (formerly ANSI IT9.16). and TAPPI T444 silver tarnish test
Sulphur Content (Maximum) 0.0004

Technical Details

Product Details

Package Dimensions
Width : 14.1 inch
Height : 1.1 inch
Length : 19 inch

Shipping Weight: 3.65 pounds (View shipping rates and policies)

ASIN : B0030NZNAQ