In this paper, the phenomenon and characteristics of foaming in paint film containing putty layer wered escribed, the basic cause of foaming was deduced according to the brief analysis of the main chemical components of liquid in the foam, the correctness of the deduction was verified by simulation test, and the measures to prevent foaming were summarized.
ZENG Min-sheng[1];PENG Yu[1];WANG Bo-wen[1].
Analysis for the Foaming of Paint Film Containing Putty Layer and Its Preventive Measures[J]. Modern Paint & Finishing. 2022, 25(10): 39-41