T/CSTM 00639-2022 The performance requirements of protective coating systems for aluminum alloy frames and related structures
T/CSTM 00639-2022 The performance requirements of protective coating systems for aluminum alloy frames and related structures
Basic Information
Scope
Scope: This document specifies the terms and definitions, classification, requirements, and acceptance criteria for protective coating systems used on aluminum alloy frames and related structures. This document is applicable to the design, construction, and acceptance of painting projects for commercial trucks and some passenger vehicles using an electrophoretic primer and a thermoset powder coating system on aluminum alloy trapezoidal frames. Other fields involving the painting of aluminum alloy frames and related accessories using protective coating systems may refer to this document. This document does not include water-based vehicle paints that dry at room temperature, solvent-based vehicle paints, etc. Main Technical Content: This document specifies the terms and definitions, classification, requirements, and acceptance criteria for protective coating systems used on aluminum alloy frames and related structures. This document is applicable to the design, construction, and acceptance of painting projects for commercial trucks and some passenger vehicles using an electrophoretic primer and a thermoset powder coating system on aluminum alloy trapezoidal frames. Other fields involving the painting of aluminum alloy frames and related accessories using protective coating systems may refer to this document. This document does not include water-based vehicle paints that dry at room temperature, solvent-based vehicle paints, etc.