environmentally friendly putty的用法和樣例：
例句
- For intermediate paint in epoxy floor coating series on sealer or putty to increase film thickness and smoothness.
作為環氧地坪塗料系列的中間漆，塗於封閉底漆或膩子之上，用來增加漆膜厚度和塗層的平整性。 - Since there is less wear on epoxy putty layer,it can promote the flatness of epoxy ground.
同時對環氧膩子層的磨損小，提高環氧地面的平整度。
