SSPC-Paint 16


SSPC-Paint 16

Specifications


Asset:  Bridge, Offshore Structure, Onshore Structure, Pipeline, Pressure Vessel
Environmental Characteristic:  Below Freezing Point, Below Ground, Brackish Water, Fresh Water, High Humidity, Low Humidity, Petroleum, Potable Water
Industry:  Oil and Gas, Pipelines and Underground Systems, Energy Generation and Distribution, Water and Wastewater, Transportation Infrastructure, Maritime, Pulp and Paper, Misc. Corrosion
Process:  Application
Substrate:  Carbon Steel

Summary


Coal Tar Epoxy-Polyamide Black (or Dark Red)

Description


This specification covers a two-component coal tar epoxy-polyamide black (or dark red) paint for structural steel. It is self-priming and exhibits good adhesion to clean structural steel and concrete surfaces. \r\nThis paint is suitable for exposures in Environmental Zones 2A (frequently wet by fresh water), 2B (frequently wet by salt water), 2C (fresh water immersion), 2D (salt water immersion), 3A (chemical, acidic), 3B (chemical, neutral), and 3C (chemical, alkaline); and is intended for spray application over steel surfaces prepared in accordance with SSPC-SP 6, Commercial Blast Cleaning, or SSPC-SP 8, Pickling. It is to be applied in accordance with SSPC-PA 1, Shop, Field, and Maintenance Painting of Steel. The adhesion of the coating to smooth surfaces such as cold-rolled steel or intact mill scale has been found to be substantially inferior to that attained on blast roughened surfaces.