These Tongue Depressors are specially packaged for use in industry. These are the large 6" x 3/4" non sterile tongue depressors for mixing and applying your glues. We sell these in an industrial-sized pack of 500 so they are a better value and will be there when you need them. They are odorless and tasteless and will not adulterate your contents when mixing or applying them. We never cease to strive to ensure user convenience and always do our best to match materials with specific applications to insure you receive high quality products that deliver consistent performance. These wood-based products are made from Northern White Birch, which yields a high tensile strength and is smooth to the touch.