These charts are used to provide the required thicknesses based on the appropriate UL designs and sizes of steel.
Floor Ceiling Assembly
Beam Only Floors
Insulating Concrete Roof Assembly
Columns Wide Flange
Columns Pipe and Tube
Concrete Floor Assembly
Roof Ceiling Assembly
Beam Only Roofs
Miscellaneous Shapes
Tucker & Mulhern Associates is excited to announce a new vendor agreement with North Carolina Foam Industries (NCFI) for their commercial & residential Spray Polyurethane Foam Products. This agreement comes on the heels of a long, successful 15 year partnership with Demilec/Huntsman Chemical Spray Polyurethane products. NCFI’s product offerings parallel the historical product offerings of Tucker & Mulhern Associates: 2.0lb Closed Cell HFO High Build (InsulBloc Smart SPF) and 0.5lb Open Cell (InsulStar Light 1.7) SPF products. We are confident that NCFI will continue to support Tucker & Mulhern Associates’ vision of continued growth & dedication to supplying our customers with industry leading products & service. For more information on NCFI and our products, please contact your local territory representative!