Protective pages come in material which is (Polypropylene). Polypropylene is the most popular choice by collectors because of the archival properties of the material. Below is a list of attributes of the type of pages.
Heavy-Duty Polypropylene Material (115 micron) Archival Safe (contains no PVC) Highest clarity available Material manufactured in USA Highest weld strength attainable for this material Straight bar seals Designed for 3 ring binder (holes punched cleared)
To view our Protective Pages click Protective Pages (Polypropylene)