14B-25-2512 Exterior plaster.
The provisions of Section 2512 of IBC are adopted by reference with the following modifications:
1.   Revise the first sentence of Section 2512.2 to read:
"Only plasticity agents in amounts recommended by the manufacturer shall be added to Portland cement or blended cements."
2.   Add an exception to Section 2512.9 to read:
"Exception: Acrylic-based or siliconized acrylic-based finish coat systems manufactured for application as a finish coat over Portland cement based exterior stucco or plaster assemblies shall be allowed as a finish coat."