Thermo-Sorb® VOC

Popular UL Design Table

Construction TypeDesignRatings
1 1.5 2 3
Unprotectecd Floors D946 U - R -
Beams N619 B B B -
Wide Flange Columns X660 C C C C
Steel Tube Columns X661 C C C C
X662 C C C C
R = Restrained Assembly or Beam, B = Restrained Assembly & Unrestrained Assembly, C = Column (R & U not applicable)