SSPC Paint 29

Description

This specification covers highly pigmented primers that contain zinc dust as the major pigment component (minimum 65% by weight in the dry film) and are defined by their ability to protect ferrous substrates. Individual products meeting minimum performance requirements of this standard may vary in formulation, raw materials, and application characteristics. SSPC Paint 20 is a performance standard for inorganic or organic zinc-rich coatings that includes options for specifying higher zinc loading levels in the dry coating film.

Product Details

Published:

02/24/2014

Number of Pages:

5

File Size:

1 file , 230 KB

Note:

This product is unavailable in Ukraine, Belarus, Russia

Description

SSPC Paint 29 – Coating Standard No. 29 Zinc-Pigmented Primer, Performance-Based

This standard contains requirements for three performance levels of primer coatings used to protect ferrous substrates that contain zinc as the major pigment component. Individual products meeting minimum performance requirements of this standard may vary in formulation, raw materials, and application characteristics. The specifier selects the appropriate performance level. If no Level is specified, Level II becomes the default.
SSPC-Paint 20 is a formulation-based standard for inorganic or organic zinc-pigmented coatings that includes options for specifying higher zinc loading levels in the dry coating film. An example of specification language that references both performance and composition requirements can be found in Note 9.1.

This standard does not contain requirements for weldable preconstruction primers such as SSPC-Paint 30.

This coating is intended for application by spray for use by itself or as a primer in a multi-coat system.

Product Details

Published:

12/01/2021

Number of Pages:

11

File Size:

1 file , 270 KB

Note:

This product is unavailable in Ukraine, Belarus, Russia