Product Certification:

Manufacturer: 84 Lumber (Concord, NC)
Certification: NI013331-R8

Associated Documents

Fire Certification

Category: Category C
Host stream: Yes
Limitations: No Limitations
Positive pressure: Yes
Negative pressure: No
Rating: 20 Minute
Smoke designation:
Flammable:
Expiration date: 11/30/2026