HEAVY DUTY 3-INCH BINDER – The MSDS Binder and Wall Station includes a durable material safety data sheet binder that complies with OSHA’s 2024 requirements. The 3-inch round ring binder has a 600 page, 8.5 x 11-inch paper sheet capacity. Made from strong, flexible polypropylene plastic, this binder is resistant to stains, moisture and chemicals.