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ASTM C591-19
Standard Specification for Unfaced Preformed Rigid Cellular Polyisocyanurate Thermal InsulationMore info
1.1 This specification covers the types, physical properties, and dimensions of unfaced, preformed rigid cellular polyisocyanurate plastic material intended for use as thermal insulation on surfaces from –297°F (–183°C) to 300°F (149°C). For specific applications, the actual temperature limits shall be agreed upon by the manufacturer and purchaser.
| Author | ASTM |
|---|---|
| Editor | ASTM |
| Document type | Standard |
| Format | File |
| ICS | 83.100 : Cellular materials 91.100.60 : Thermal and sound insulating materials |
| Number of pages | 10 |
| Replace | ASTM C591-17 |
| Year | 2019 |
| Document history | ASTM C591-17 ASTM C591-16 ASTM C591-15 ASTM C591-13 ASTM C591-12b ASTM C591-12a |
| Country | USA |
| Keyword | ASTM 591;ASTM C591;ASTM C591;10.1520/C0591-19 |