Fire Door Weight Calculator

Width (inches): Height (inches): Thickness (inches): Material Density (lbs/ft³):

Here’s an estimation table for common fire door materials and sizes:

Door Size (inches)	Thickness (inches)	Material	Weight (lbs)
36 x 80	1.75	Wood	120
36 x 80	1.75	Steel	160
36 x 80	1.75	Composite	140
36 x 84	1.75	Wood	126
36 x 84	1.75	Steel	168
36 x 84	1.75	Composite	147
42 x 84	1.75	Wood	147
42 x 84	1.75	Steel	196
42 x 84	1.75	Composite	168
36 x 80	2.00	Wood	137
36 x 80	2.00	Steel	183
36 x 80	2.00	Composite	160
42 x 84	2.00	Wood	168
42 x 84	2.00	Steel	224
42 x 84	2.00	Composite	192