This specification is for flat, uncoated expanded polystyrene thermal insulation boards for use in exterior insulation and finish systems (EIFS). The thermal insulation boards shall be made of a particular percentage of virgin EPS . Properties of thermal insulation boards such as length, width, thickness, edge trueness, face flatness, and squareness shall be observed.
| ASTM International | |
|---|---|
| Product Category | Standards and Technical Documents |
| Product Number | ASTM E2430/E2430M-13(2018) |
| Product Name | Standard Specification for Expanded Polystyrene (“EPS”) Thermal Insulation Boards for Use in Exterior Insulation and Finish Systems (“EIFS”) |