lstlte A Newllhterpro of sheathin {

Moistite is made by u new process. Thru a single operation during the manufacture of paper, specially processed bitumen is ingeniously inl troduced to make a waterproof sheet which has unusual tensile strength and efficient insulating qualities. The manner of applying this *ui"rproofing agent marks an epoch in the paper making industry.

Moistite is different from other waterproof papers. Moistite is not a laminated sheet (two plies of paper stuck together) but is made into one sheet with processed bitumen in the center. The bitumen. so thoroughly saturates and binds together the inner fibres that it becomes an integral part of the paper itself.