The OZtrail Aqua Proof 5.0L is a multi-functional solution for waterproofing, restoring, and protecting canvas fabric. Apply a small test patch and let it dry for 24 hours to ensure no adverse color change. Shake well, apply to clean and dry material, and allow three hours to dry. For new canvas, consult the manufacturer before applying due to existing treatment. A second coat may be necessary for older worn canvas.
