| ITEM NUMBER | NOMINAL SIZE (Inches) | EDGE DETAIL | UL CLASSIFIED | LR | RECYCLED CONTENT % | ||
| NRC | CAC | ||||||
| SAFETONEŽ CLASS A | |||||||
| HHF-454 HNRC | 24 x 24 x 3/4 | Reveal | 0.70 | 35 | .83 | 74 | |
| HHF-457 HNRC | 24 x 24 x 3/4 | Trim | 0.70 | 35 | .83 | 74 | |
| HHF-497 HNRC | 24 x 48 x 3/4 | Trim | 0.70 | 35 | .83 | 74 | |
| ASTM E 1264 Classification: Type III, Form 2, Pattern C D | |||||||