| BYKO-Charts | BYK-Gardner USA | BYK-Gardner offers a wide range of drawdown cards and charts for virtually any application and coating material. Test charts are easy to use and an inexpensive substrate to test a variety of coating properties, such as opacity, spreading rate, penetrat...view more BYK-Gardner offers a wide range of drawdown cards and charts for virtually any application and coating material. Test charts are easy to use and an inexpensive substrate to test a variety of coating properties, such as opacity, spreading rate, penetration behavior, and flow and leveling behavior. They are used for testing architectural, industrial, automotive, wood finishes or even cosmetic products (e.g. nail polish). view less |  |
