... by PP strip 2.PVC Sheet for StationeryWidely used for notebook cover, business card album, photo album, gift box and ... protection, oil-retardant, mildew resistance.4)Capability: widely used for notebook cover, business card album, photo album, gift box and other ... anti aging ,lightweight and colorful appearance.2) Light,save material,recycled used,good material to replace carton boxes.3) Good intension ...