Tengu Chlorine Free 2.0 Gram 1 m x 61 m

Material: Imported KOZO
Cooking: SODIUM CARBONATE(Na2CO3)
Drying: STAINLESS STEEL
PH value: 7.2
1m x 61m
It is used in the restoration of old documents and the preservation of calligraphy, pictures and reliefs. Generally, paper is bleached with chlorine, and the tiny amounts of chlorine remaining in the paper will cause fading, discoloration, and deterioration over time. Our “chlorine-free” tengu is bleached in our own original method, without the use of chlorine or fluorescent dyes. By repeatedly rinsing the material, a weak alkaline solution removes impurities that cause spoilage. With bleaching, the ability of colors to stand out on the paper is increased. This paper is suitable for long-term storage of important records and Suitable for restoration of strengthening works.