This specification covers calcined gypsum mixed at the mill with other ingredients to control working quality and setting time; specifically designed as a veneer plaster to be applied over gypsum base for veneer plasters, masonry or concrete surfaces, providing a surface ready for decoration. In addition, this specification covers test methods for determining the physical properties of gypsum veneer plasters. Veneer plasters shall be tested and shall conform to specified values of joint strength, bond strength, impact strength, and flexure.
| ASTM International | |
|---|---|
| Product Category | Standards and Technical Documents |
| Product Number | ASTM C587-04 |
| Product Name | Standard Specification for Gypsum Veneer Plaster |