Features and Benefits - The UL 2024 Test for Flame Propagation and Smoke-Density Values for Plenum tested the material to have a maximum peak optical density of 0.5, along with a maximum average optical density of 0.15 and a maximum flame spread distance of 5 feet.
- All Plenum raceways are required by law to be marked as Plenum, whether it be printed in the surface of the raceway or on a marker tape.
More Info
| Material |
PVDF Resin |
| Pull Line or Cable |
Pre-Installed Kevlar pull tape or cable (up to 7/16" in diameter) |
|
| UL Standard 2024 |
| Acceptance Criteria |
Test Method |
Value |
| Maximum Flame |
UL 2024, Sec. 8 |
1.50 ft |
| Propogation |
UL 2024, Sec. 8 |
0.06 |
| Peak Optical Smoke Density |
UL 2024, Sec. 8 |
0.01 |
|
| Fire Resistance |
| Acceptance Criteria |
Test Method |
Value |
| Oxygen Index |
ASTM D2863 |
63% |
| Flame Rating |
ASTM D2863 |
S-E |
| UL Classification |
UL 94 |
V-1 |
|
| Electrical Properties |
| Acceptance Criteria |
Test Method |
Value |
| Dielectric Strength |
ASTM D149 |
541 V/mil |
| Dielectric Constant @ 5 MHz |
ASTM D150 |
5.2 |
|
