Leneta Drawdown Plates
Leneta drawdown plates consist of a precision flat solid glass panel mounted on rubber bumpers to prevent sliding while in use. The drawdown surface is sturdy polished glass, equal in planarity to fine mirror glass. A steel clip holds the test chart or panel steady while the drawdown is made. These devices provide an economical and convenient means for making drawdowns of uniform film thickness. They are easy to use, easy to keep clean, and extremely helpful in every paint and coatings laboratory.