Table 4B Timber Properties

The below table outlines the material properties for Table 4B material including the young's modulus, yield strength, ultimate strength and other relevant mechanical properties required for structural and mechanical design.

SOUTHERN PINE

Dense Select Structural 2in-4in wide
Dense Select Structural 5in-6in wide
Dense Select Structural 8in wide
Dense Select Structural 10in wide
Dense Select Structural 12in wide
Select Structural 2in-4in wide
Select Structural 5in-6in wide
Select Structural 8in wide
Select Structural 10in wide
Select Structural 12in wide
Non-Dense Select Structural 2in-4in wide
Non-Dense Select Structural 5in-6in wide
Non-Dense Select Structural 8in wide
Non-Dense Select Structural 10in wide
Non-Dense Select Structural 12in wide
No.1 Dense 2in-4in wide
No.1 Dense 5in-6in wide
No.1 Dense 8in wide
No.1 Dense 10in wide
No.1 Dense 12in wide
No.1 2in-4in wide
No.1 5in-6in wide
No.1 8in wide
No.1 10in wide
No.1 12in wide
No.1 Non-Dense 2in-4in wide
No.1 Non-Dense 5in-6in wide
No.1 Non-Dense 8in wide
No.1 Non-Dense 10in wide
No.1 Non-Dense 12in wide
No.2 Dense 2in-4in wide
No.2 Dense 5in-6in wide
No.2 Dense 8in wide
No.2 Dense 10in wide
No.2 Dense 12in wide
No.2 2in-4in wide
No.2 5in-6in wide
No.2 8in wide
No.2 10in wide
No.2 12in wide
No.2 Non-Dense 2in-4in wide
No.2 Non-Dense 5in-6in wide
No.2 Non-Dense 8in wide
No.2 Non-Dense 10in wide
No.2 Non-Dense 12in wide
No.3 and Stud 2in-4in wide
No.3 and Stud 5in-6in wide
No.3 and Stud 8in wide
No.3 and Stud 10in wide
No.3 and Stud 12in wide
Construction 4in wide
Standard 4in wide
Utility 4in wide
Dense Structural 86 2in & wider
Dense Structural 86 2.5in & wider
Dense Structural 72 2in & wider
Dense Structural 72 2.5in & wider
Dense Structural 65 2in & wider
Dense Structural 65 2.5in & wider

MIXED SOUTHERN PINE

Select Structural 2in-4in wide
Select Structural 5in-6in wide
Select Structural 8in wide
Select Structural 10in wide
Select Structural 12in wide
No.1 2in-4in wide
No.1 5in-6in wide
No.1 8in wide
No.1 10in wide
No.1 12in wide
No.2 2in-4in wide
No.2 5in-6in wide
No.2 8in wide
No.2 10in wide
No.2 12in wide
No.3 and Stud 2in-4in wide
No.3 and Stud 5in-6in wide
No.3 and Stud 8in wide
No.3 and Stud 10in wide
No.3 and Stud 12in wide
Construction 4in wide
Standard 4in wide
Utility 4in wide

Table 4B Modulus of Elasticity

The Modulus of Elasticity of Table 4B ranges between 1,100,000 and 1,900,000 psi Young's Modulus represents the material overall strength. See the below tables to get your specific material grade material strength.

Table 4B Shear Modulus

The Shear Modulus of Table 4B ranges between 0.51 and 0.55 ksi.

SOUTHERN PINE Timber Properties

Dense Select Structural 2in-4in wide Material Properties

Unit System	Bending Strength, F_b	Tensile Strength, F_t	Shear Strength, F_v	Compressive Parallel to Grain Strength, F_cp	Compressive Strength, F_c	Modulus of Elasticity, E	Minimum Modulus of Elasticity, E_min	Shear Modulus, G	rule
Imperial	2,700 psi	1,900 psi	175 psi	660 psi	2,050 psi	1,900,000 psi	690,000 psi	0.55 ksi	SPIB

Dense Select Structural 5in-6in wide Material Properties

Unit System	Bending Strength, F_b	Tensile Strength, F_t	Shear Strength, F_v	Compressive Parallel to Grain Strength, F_cp	Compressive Strength, F_c	Modulus of Elasticity, E	Minimum Modulus of Elasticity, E_min	Shear Modulus, G	rule
Imperial	2,400 psi	1,650 psi	175 psi	660 psi	1,900 psi	1,900,000 psi	690,000 psi	0.55 ksi	SPIB

Dense Select Structural 8in wide Material Properties

Unit System	Bending Strength, F_b	Tensile Strength, F_t	Shear Strength, F_v	Compressive Parallel to Grain Strength, F_cp	Compressive Strength, F_c	Modulus of Elasticity, E	Minimum Modulus of Elasticity, E_min	Shear Modulus, G	rule
Imperial	2,200 psi	1,550 psi	175 psi	660 psi	1,850 psi	1,900,000 psi	690,000 psi	0.55 ksi	SPIB

Dense Select Structural 10in wide Material Properties

Unit System	Bending Strength, F_b	Tensile Strength, F_t	Shear Strength, F_v	Compressive Parallel to Grain Strength, F_cp	Compressive Strength, F_c	Modulus of Elasticity, E	Minimum Modulus of Elasticity, E_min	Shear Modulus, G	rule
Imperial	1,950 psi	1,300 psi	175 psi	660 psi	1,800 psi	1,900,000 psi	690,000 psi	0.55 ksi	SPIB

Dense Select Structural 12in wide Material Properties

Unit System	Bending Strength, F_b	Tensile Strength, F_t	Shear Strength, F_v	Compressive Parallel to Grain Strength, F_cp	Compressive Strength, F_c	Modulus of Elasticity, E	Minimum Modulus of Elasticity, E_min	Shear Modulus, G	rule
Imperial	1,800 psi	1,250 psi	175 psi	660 psi	1,750 psi	1,900,000 psi	690,000 psi	0.55 ksi	SPIB

Select Structural 2in-4in wide Material Properties

Unit System	Bending Strength, F_b	Tensile Strength, F_t	Shear Strength, F_v	Compressive Parallel to Grain Strength, F_cp	Compressive Strength, F_c	Modulus of Elasticity, E	Minimum Modulus of Elasticity, E_min	Shear Modulus, G	rule
Imperial	2,350 psi	1,650 psi	175 psi	565 psi	1,900 psi	1,800,000 psi	660,000 psi	0.55 ksi	SPIB

Select Structural 5in-6in wide Material Properties

Unit System	Bending Strength, F_b	Tensile Strength, F_t	Shear Strength, F_v	Compressive Parallel to Grain Strength, F_cp	Compressive Strength, F_c	Modulus of Elasticity, E	Minimum Modulus of Elasticity, E_min	Shear Modulus, G	rule
Imperial	2,100 psi	1,450 psi	175 psi	565 psi	1,800 psi	1,800,000 psi	660,000 psi	0.55 ksi	SPIB

Select Structural 8in wide Material Properties

Unit System	Bending Strength, F_b	Tensile Strength, F_t	Shear Strength, F_v	Compressive Parallel to Grain Strength, F_cp	Compressive Strength, F_c	Modulus of Elasticity, E	Minimum Modulus of Elasticity, E_min	Shear Modulus, G	rule
Imperial	1,950 psi	1,350 psi	175 psi	565 psi	1,700 psi	1,800,000 psi	660,000 psi	0.55 ksi	SPIB

Select Structural 10in wide Material Properties

Unit System	Bending Strength, F_b	Tensile Strength, F_t	Shear Strength, F_v	Compressive Parallel to Grain Strength, F_cp	Compressive Strength, F_c	Modulus of Elasticity, E	Minimum Modulus of Elasticity, E_min	Shear Modulus, G	rule
Imperial	1,700 psi	1,150 psi	175 psi	565 psi	1,650 psi	1,800,000 psi	660,000 psi	0.55 ksi	SPIB

Select Structural 12in wide Material Properties

Unit System	Bending Strength, F_b	Tensile Strength, F_t	Shear Strength, F_v	Compressive Parallel to Grain Strength, F_cp	Compressive Strength, F_c	Modulus of Elasticity, E	Minimum Modulus of Elasticity, E_min	Shear Modulus, G	rule
Imperial	1,600 psi	1,100 psi	175 psi	565 psi	1,650 psi	1,800,000 psi	660,000 psi	0.55 ksi	SPIB

Non-Dense Select Structural 2in-4in wide Material Properties

Unit System	Bending Strength, F_b	Tensile Strength, F_t	Shear Strength, F_v	Compressive Parallel to Grain Strength, F_cp	Compressive Strength, F_c	Modulus of Elasticity, E	Minimum Modulus of Elasticity, E_min	Shear Modulus, G	rule
Imperial	2,050 psi	1,450 psi	175 psi	480 psi	1,800 psi	1,600,000 psi	580,000 psi	0.55 ksi	SPIB

Non-Dense Select Structural 5in-6in wide Material Properties

Unit System	Bending Strength, F_b	Tensile Strength, F_t	Shear Strength, F_v	Compressive Parallel to Grain Strength, F_cp	Compressive Strength, F_c	Modulus of Elasticity, E	Minimum Modulus of Elasticity, E_min	Shear Modulus, G	rule
Imperial	1,850 psi	1,300 psi	175 psi	480 psi	1,700 psi	1,600,000 psi	580,000 psi	0.55 ksi	SPIB

Non-Dense Select Structural 8in wide Material Properties

Unit System	Bending Strength, F_b	Tensile Strength, F_t	Shear Strength, F_v	Compressive Parallel to Grain Strength, F_cp	Compressive Strength, F_c	Modulus of Elasticity, E	Minimum Modulus of Elasticity, E_min	Shear Modulus, G	rule
Imperial	1,700 psi	1,200 psi	175 psi	480 psi	1,650 psi	1,600,000 psi	580,000 psi	0.55 ksi	SPIB

Non-Dense Select Structural 10in wide Material Properties

Unit System	Bending Strength, F_b	Tensile Strength, F_t	Shear Strength, F_v	Compressive Parallel to Grain Strength, F_cp	Compressive Strength, F_c	Modulus of Elasticity, E	Minimum Modulus of Elasticity, E_min	Shear Modulus, G	rule
Imperial	1,500 psi	1,050 psi	175 psi	480 psi	1,600 psi	1,600,000 psi	580,000 psi	0.55 ksi	SPIB

Non-Dense Select Structural 12in wide Material Properties

Unit System	Bending Strength, F_b	Tensile Strength, F_t	Shear Strength, F_v	Compressive Parallel to Grain Strength, F_cp	Compressive Strength, F_c	Modulus of Elasticity, E	Minimum Modulus of Elasticity, E_min	Shear Modulus, G	rule
Imperial	1,400 psi	975 psi	175 psi	480 psi	1,550 psi	1,600,000 psi	580,000 psi	0.55 ksi	SPIB

No.1 Dense 2in-4in wide Material Properties

Unit System	Bending Strength, F_b	Tensile Strength, F_t	Shear Strength, F_v	Compressive Parallel to Grain Strength, F_cp	Compressive Strength, F_c	Modulus of Elasticity, E	Minimum Modulus of Elasticity, E_min	Shear Modulus, G	rule
Imperial	1,650 psi	1,100 psi	175 psi	660 psi	1,750 psi	1,800,000 psi	660,000 psi	0.55 ksi	SPIB

No.1 Dense 5in-6in wide Material Properties

Unit System	Bending Strength, F_b	Tensile Strength, F_t	Shear Strength, F_v	Compressive Parallel to Grain Strength, F_cp	Compressive Strength, F_c	Modulus of Elasticity, E	Minimum Modulus of Elasticity, E_min	Shear Modulus, G	rule
Imperial	1,500 psi	1000 psi	175 psi	660 psi	1,650 psi	1,800,000 psi	660,000 psi	0.55 ksi	SPIB

No.1 Dense 8in wide Material Properties

Unit System	Bending Strength, F_b	Tensile Strength, F_t	Shear Strength, F_v	Compressive Parallel to Grain Strength, F_cp	Compressive Strength, F_c	Modulus of Elasticity, E	Minimum Modulus of Elasticity, E_min	Shear Modulus, G	rule
Imperial	1,350 psi	900 psi	175 psi	660 psi	1,600 psi	1,800,000 psi	660,000 psi	0.55 ksi	SPIB

No.1 Dense 10in wide Material Properties

Unit System	Bending Strength, F_b	Tensile Strength, F_t	Shear Strength, F_v	Compressive Parallel to Grain Strength, F_cp	Compressive Strength, F_c	Modulus of Elasticity, E	Minimum Modulus of Elasticity, E_min	Shear Modulus, G	rule
Imperial	1,200 psi	800 psi	175 psi	660 psi	1,550 psi	1,800,000 psi	660,000 psi	0.55 ksi	SPIB

No.1 Dense 12in wide Material Properties

Unit System	Bending Strength, F_b	Tensile Strength, F_t	Shear Strength, F_v	Compressive Parallel to Grain Strength, F_cp	Compressive Strength, F_c	Modulus of Elasticity, E	Minimum Modulus of Elasticity, E_min	Shear Modulus, G	rule
Imperial	1,100 psi	750 psi	175 psi	660 psi	1,500 psi	1,800,000 psi	660,000 psi	0.55 ksi	SPIB

No.1 2in-4in wide Material Properties

Unit System	Bending Strength, F_b	Tensile Strength, F_t	Shear Strength, F_v	Compressive Parallel to Grain Strength, F_cp	Compressive Strength, F_c	Modulus of Elasticity, E	Minimum Modulus of Elasticity, E_min	Shear Modulus, G	rule
Imperial	1,500 psi	1000 psi	175 psi	565 psi	1,650 psi	1,600,000 psi	580,000 psi	0.55 ksi	SPIB

No.1 5in-6in wide Material Properties

Unit System	Bending Strength, F_b	Tensile Strength, F_t	Shear Strength, F_v	Compressive Parallel to Grain Strength, F_cp	Compressive Strength, F_c	Modulus of Elasticity, E	Minimum Modulus of Elasticity, E_min	Shear Modulus, G	rule
Imperial	1,350 psi	875 psi	175 psi	565 psi	1,550 psi	1,600,000 psi	580,000 psi	0.55 ksi	SPIB

No.1 8in wide Material Properties

Unit System	Bending Strength, F_b	Tensile Strength, F_t	Shear Strength, F_v	Compressive Parallel to Grain Strength, F_cp	Compressive Strength, F_c	Modulus of Elasticity, E	Minimum Modulus of Elasticity, E_min	Shear Modulus, G	rule
Imperial	1,250 psi	800 psi	175 psi	565 psi	1,500 psi	1,600,000 psi	580,000 psi	0.55 ksi	SPIB

No.1 10in wide Material Properties

Unit System	Bending Strength, F_b	Tensile Strength, F_t	Shear Strength, F_v	Compressive Parallel to Grain Strength, F_cp	Compressive Strength, F_c	Modulus of Elasticity, E	Minimum Modulus of Elasticity, E_min	Shear Modulus, G	rule
Imperial	1,050 psi	700 psi	175 psi	565 psi	1,450 psi	1,600,000 psi	580,000 psi	0.55 ksi	SPIB

No.1 12in wide Material Properties

Unit System	Bending Strength, F_b	Tensile Strength, F_t	Shear Strength, F_v	Compressive Parallel to Grain Strength, F_cp	Compressive Strength, F_c	Modulus of Elasticity, E	Minimum Modulus of Elasticity, E_min	Shear Modulus, G	rule
Imperial	1000 psi	650 psi	175 psi	565 psi	1,400 psi	1,600,000 psi	580,000 psi	0.55 ksi	SPIB

No.1 Non-Dense 2in-4in wide Material Properties

Unit System	Bending Strength, F_b	Tensile Strength, F_t	Shear Strength, F_v	Compressive Parallel to Grain Strength, F_cp	Compressive Strength, F_c	Modulus of Elasticity, E	Minimum Modulus of Elasticity, E_min	Shear Modulus, G	rule
Imperial	1,300 psi	875 psi	175 psi	480 psi	1,550 psi	1,400,000 psi	510,000 psi	0.55 ksi	SPIB

No.1 Non-Dense 5in-6in wide Material Properties

Unit System	Bending Strength, F_b	Tensile Strength, F_t	Shear Strength, F_v	Compressive Parallel to Grain Strength, F_cp	Compressive Strength, F_c	Modulus of Elasticity, E	Minimum Modulus of Elasticity, E_min	Shear Modulus, G	rule
Imperial	1,200 psi	775 psi	175 psi	480 psi	1,450 psi	1,400,000 psi	510,000 psi	0.55 ksi	SPIB

No.1 Non-Dense 8in wide Material Properties

Unit System	Bending Strength, F_b	Tensile Strength, F_t	Shear Strength, F_v	Compressive Parallel to Grain Strength, F_cp	Compressive Strength, F_c	Modulus of Elasticity, E	Minimum Modulus of Elasticity, E_min	Shear Modulus, G	rule
Imperial	1,100 psi	700 psi	175 psi	480 psi	1,400 psi	1,400,000 psi	510,000 psi	0.55 ksi	SPIB

No.1 Non-Dense 10in wide Material Properties

Unit System	Bending Strength, F_b	Tensile Strength, F_t	Shear Strength, F_v	Compressive Parallel to Grain Strength, F_cp	Compressive Strength, F_c	Modulus of Elasticity, E	Minimum Modulus of Elasticity, E_min	Shear Modulus, G	rule
Imperial	950 psi	625 psi	175 psi	480 psi	1,400 psi	1,400,000 psi	510,000 psi	0.55 ksi	SPIB

No.1 Non-Dense 12in wide Material Properties

Unit System	Bending Strength, F_b	Tensile Strength, F_t	Shear Strength, F_v	Compressive Parallel to Grain Strength, F_cp	Compressive Strength, F_c	Modulus of Elasticity, E	Minimum Modulus of Elasticity, E_min	Shear Modulus, G	rule
Imperial	900 psi	575 psi	175 psi	480 psi	1,350 psi	1,400,000 psi	510,000 psi	0.55 ksi	SPIB

No.2 Dense 2in-4in wide Material Properties

Unit System	Bending Strength, F_b	Tensile Strength, F_t	Shear Strength, F_v	Compressive Parallel to Grain Strength, F_cp	Compressive Strength, F_c	Modulus of Elasticity, E	Minimum Modulus of Elasticity, E_min	Shear Modulus, G	rule
Imperial	1,200 psi	750 psi	175 psi	660 psi	1,500 psi	1,600,000 psi	580,000 psi	0.55 ksi	SPIB

No.2 Dense 5in-6in wide Material Properties

Unit System	Bending Strength, F_b	Tensile Strength, F_t	Shear Strength, F_v	Compressive Parallel to Grain Strength, F_cp	Compressive Strength, F_c	Modulus of Elasticity, E	Minimum Modulus of Elasticity, E_min	Shear Modulus, G	rule
Imperial	1,050 psi	650 psi	175 psi	660 psi	1,450 psi	1,600,000 psi	580,000 psi	0.55 ksi	SPIB

No.2 Dense 8in wide Material Properties

Unit System	Bending Strength, F_b	Tensile Strength, F_t	Shear Strength, F_v	Compressive Parallel to Grain Strength, F_cp	Compressive Strength, F_c	Modulus of Elasticity, E	Minimum Modulus of Elasticity, E_min	Shear Modulus, G	rule
Imperial	975 psi	600 psi	175 psi	660 psi	1,400 psi	1,600,000 psi	580,000 psi	0.55 ksi	SPIB

No.2 Dense 10in wide Material Properties

Unit System	Bending Strength, F_b	Tensile Strength, F_t	Shear Strength, F_v	Compressive Parallel to Grain Strength, F_cp	Compressive Strength, F_c	Modulus of Elasticity, E	Minimum Modulus of Elasticity, E_min	Shear Modulus, G	rule
Imperial	850 psi	525 psi	175 psi	660 psi	1,350 psi	1,600,000 psi	580,000 psi	0.55 ksi	SPIB

No.2 Dense 12in wide Material Properties

Unit System	Bending Strength, F_b	Tensile Strength, F_t	Shear Strength, F_v	Compressive Parallel to Grain Strength, F_cp	Compressive Strength, F_c	Modulus of Elasticity, E	Minimum Modulus of Elasticity, E_min	Shear Modulus, G	rule
Imperial	800 psi	500 psi	175 psi	660 psi	1,300 psi	1,600,000 psi	580,000 psi	0.55 ksi	SPIB

No.2 2in-4in wide Material Properties

Unit System	Bending Strength, F_b	Tensile Strength, F_t	Shear Strength, F_v	Compressive Parallel to Grain Strength, F_cp	Compressive Strength, F_c	Modulus of Elasticity, E	Minimum Modulus of Elasticity, E_min	Shear Modulus, G	rule
Imperial	1,100 psi	675 psi	175 psi	565 psi	1,450 psi	1,400,000 psi	510,000 psi	0.55 ksi	SPIB

No.2 5in-6in wide Material Properties

Unit System	Bending Strength, F_b	Tensile Strength, F_t	Shear Strength, F_v	Compressive Parallel to Grain Strength, F_cp	Compressive Strength, F_c	Modulus of Elasticity, E	Minimum Modulus of Elasticity, E_min	Shear Modulus, G	rule
Imperial	1000 psi	600 psi	175 psi	565 psi	1,400 psi	1,400,000 psi	510,000 psi	0.55 ksi	SPIB

No.2 8in wide Material Properties

Unit System	Bending Strength, F_b	Tensile Strength, F_t	Shear Strength, F_v	Compressive Parallel to Grain Strength, F_cp	Compressive Strength, F_c	Modulus of Elasticity, E	Minimum Modulus of Elasticity, E_min	Shear Modulus, G	rule
Imperial	925 psi	550 psi	175 psi	565 psi	1,350 psi	1,400,000 psi	510,000 psi	0.55 ksi	SPIB

No.2 10in wide Material Properties

Unit System	Bending Strength, F_b	Tensile Strength, F_t	Shear Strength, F_v	Compressive Parallel to Grain Strength, F_cp	Compressive Strength, F_c	Modulus of Elasticity, E	Minimum Modulus of Elasticity, E_min	Shear Modulus, G	rule
Imperial	800 psi	475 psi	175 psi	565 psi	1,300 psi	1,400,000 psi	510,000 psi	0.55 ksi	SPIB

No.2 12in wide Material Properties

Unit System	Bending Strength, F_b	Tensile Strength, F_t	Shear Strength, F_v	Compressive Parallel to Grain Strength, F_cp	Compressive Strength, F_c	Modulus of Elasticity, E	Minimum Modulus of Elasticity, E_min	Shear Modulus, G	rule
Imperial	750 psi	450 psi	175 psi	565 psi	1,250 psi	1,400,000 psi	510,000 psi	0.55 ksi	SPIB

No.2 Non-Dense 2in-4in wide Material Properties

Unit System	Bending Strength, F_b	Tensile Strength, F_t	Shear Strength, F_v	Compressive Parallel to Grain Strength, F_cp	Compressive Strength, F_c	Modulus of Elasticity, E	Minimum Modulus of Elasticity, E_min	Shear Modulus, G	rule
Imperial	1,050 psi	600 psi	175 psi	480 psi	1,450 psi	1,300,000 psi	470,000 psi	0.55 ksi	SPIB

No.2 Non-Dense 5in-6in wide Material Properties

Unit System	Bending Strength, F_b	Tensile Strength, F_t	Shear Strength, F_v	Compressive Parallel to Grain Strength, F_cp	Compressive Strength, F_c	Modulus of Elasticity, E	Minimum Modulus of Elasticity, E_min	Shear Modulus, G	rule
Imperial	950 psi	525 psi	175 psi	480 psi	1,350 psi	1,300,000 psi	470,000 psi	0.55 ksi	SPIB

No.2 Non-Dense 8in wide Material Properties

Unit System	Bending Strength, F_b	Tensile Strength, F_t	Shear Strength, F_v	Compressive Parallel to Grain Strength, F_cp	Compressive Strength, F_c	Modulus of Elasticity, E	Minimum Modulus of Elasticity, E_min	Shear Modulus, G	rule
Imperial	875 psi	500 psi	175 psi	480 psi	1,300 psi	1,300,000 psi	470,000 psi	0.55 ksi	SPIB

No.2 Non-Dense 10in wide Material Properties

Unit System	Bending Strength, F_b	Tensile Strength, F_t	Shear Strength, F_v	Compressive Parallel to Grain Strength, F_cp	Compressive Strength, F_c	Modulus of Elasticity, E	Minimum Modulus of Elasticity, E_min	Shear Modulus, G	rule
Imperial	750 psi	425 psi	175 psi	480 psi	1,250 psi	1,300,000 psi	470,000 psi	0.55 ksi	SPIB

No.2 Non-Dense 12in wide Material Properties

Unit System	Bending Strength, F_b	Tensile Strength, F_t	Shear Strength, F_v	Compressive Parallel to Grain Strength, F_cp	Compressive Strength, F_c	Modulus of Elasticity, E	Minimum Modulus of Elasticity, E_min	Shear Modulus, G	rule
Imperial	700 psi	400 psi	175 psi	480 psi	1,250 psi	1,300,000 psi	470,000 psi	0.55 ksi	SPIB

No.3 and Stud 2in-4in wide Material Properties

Unit System	Bending Strength, F_b	Tensile Strength, F_t	Shear Strength, F_v	Compressive Parallel to Grain Strength, F_cp	Compressive Strength, F_c	Modulus of Elasticity, E	Minimum Modulus of Elasticity, E_min	Shear Modulus, G	rule
Imperial	650 psi	400 psi	175 psi	565 psi	850 psi	1,300,000 psi	470,000 psi	0.55 ksi	SPIB

No.3 and Stud 5in-6in wide Material Properties

Unit System	Bending Strength, F_b	Tensile Strength, F_t	Shear Strength, F_v	Compressive Parallel to Grain Strength, F_cp	Compressive Strength, F_c	Modulus of Elasticity, E	Minimum Modulus of Elasticity, E_min	Shear Modulus, G	rule
Imperial	575 psi	350 psi	175 psi	565 psi	800 psi	1,300,000 psi	470,000 psi	0.55 ksi	SPIB

No.3 and Stud 8in wide Material Properties

Unit System	Bending Strength, F_b	Tensile Strength, F_t	Shear Strength, F_v	Compressive Parallel to Grain Strength, F_cp	Compressive Strength, F_c	Modulus of Elasticity, E	Minimum Modulus of Elasticity, E_min	Shear Modulus, G	rule
Imperial	525 psi	325 psi	175 psi	565 psi	775 psi	1,300,000 psi	470,000 psi	0.55 ksi	SPIB

No.3 and Stud 10in wide Material Properties

Unit System	Bending Strength, F_b	Tensile Strength, F_t	Shear Strength, F_v	Compressive Parallel to Grain Strength, F_cp	Compressive Strength, F_c	Modulus of Elasticity, E	Minimum Modulus of Elasticity, E_min	Shear Modulus, G	rule
Imperial	475 psi	275 psi	175 psi	565 psi	750 psi	1,300,000 psi	470,000 psi	0.55 ksi	SPIB

No.3 and Stud 12in wide Material Properties

Unit System	Bending Strength, F_b	Tensile Strength, F_t	Shear Strength, F_v	Compressive Parallel to Grain Strength, F_cp	Compressive Strength, F_c	Modulus of Elasticity, E	Minimum Modulus of Elasticity, E_min	Shear Modulus, G	rule
Imperial	450 psi	250 psi	175 psi	565 psi	725 psi	1,300,000 psi	470,000 psi	0.55 ksi	SPIB

Construction 4in wide Material Properties

Unit System	Bending Strength, F_b	Tensile Strength, F_t	Shear Strength, F_v	Compressive Parallel to Grain Strength, F_cp	Compressive Strength, F_c	Modulus of Elasticity, E	Minimum Modulus of Elasticity, E_min	Shear Modulus, G	rule
Imperial	875 psi	500 psi	175 psi	565 psi	1,600 psi	1,400,000 psi	510,000 psi	0.55 ksi	SPIB

Standard 4in wide Material Properties

Unit System	Bending Strength, F_b	Tensile Strength, F_t	Shear Strength, F_v	Compressive Parallel to Grain Strength, F_cp	Compressive Strength, F_c	Modulus of Elasticity, E	Minimum Modulus of Elasticity, E_min	Shear Modulus, G	rule
Imperial	475 psi	275 psi	175 psi	565 psi	1,300 psi	1,200,000 psi	440,000 psi	0.55 ksi	SPIB

Utility 4in wide Material Properties

Unit System	Bending Strength, F_b	Tensile Strength, F_t	Shear Strength, F_v	Compressive Parallel to Grain Strength, F_cp	Compressive Strength, F_c	Modulus of Elasticity, E	Minimum Modulus of Elasticity, E_min	Shear Modulus, G	rule
Imperial	225 psi	125 psi	175 psi	565 psi	850 psi	1,200,000 psi	440,000 psi	0.55 ksi	SPIB

Dense Structural 86 2in & wider Material Properties

Unit System	Bending Strength, F_b	Tensile Strength, F_t	Shear Strength, F_v	Compressive Parallel to Grain Strength, F_cp	Compressive Strength, F_c	Modulus of Elasticity, E	Minimum Modulus of Elasticity, E_min	Shear Modulus, G	rule
Imperial	2,600 psi	1,750 psi	175 psi	660 psi	2,000 psi	1,800,000 psi	660,000 psi	0.55 ksi	SPIB

Dense Structural 86 2.5in & wider Material Properties

Unit System	Bending Strength, F_b	Tensile Strength, F_t	Shear Strength, F_v	Compressive Parallel to Grain Strength, F_cp	Compressive Strength, F_c	Modulus of Elasticity, E	Minimum Modulus of Elasticity, E_min	Shear Modulus, G	rule
Imperial	2,100 psi	1,400 psi	165 psi	440 psi	1,300 psi	1,600,000 psi	580,000 psi	0.55 ksi	SPIB

Dense Structural 72 2in & wider Material Properties

Unit System	Bending Strength, F_b	Tensile Strength, F_t	Shear Strength, F_v	Compressive Parallel to Grain Strength, F_cp	Compressive Strength, F_c	Modulus of Elasticity, E	Minimum Modulus of Elasticity, E_min	Shear Modulus, G	rule
Imperial	2,200 psi	1,450 psi	175 psi	660 psi	1,650 psi	1,800,000 psi	660,000 psi	0.55 ksi	SPIB

Dense Structural 72 2.5in & wider Material Properties

Unit System	Bending Strength, F_b	Tensile Strength, F_t	Shear Strength, F_v	Compressive Parallel to Grain Strength, F_cp	Compressive Strength, F_c	Modulus of Elasticity, E	Minimum Modulus of Elasticity, E_min	Shear Modulus, G	rule
Imperial	1,750 psi	1,200 psi	165 psi	440 psi	1,100 psi	1,600,000 psi	580,000 psi	0.55 ksi	SPIB

Dense Structural 65 2in & wider Material Properties

Unit System	Bending Strength, F_b	Tensile Strength, F_t	Shear Strength, F_v	Compressive Parallel to Grain Strength, F_cp	Compressive Strength, F_c	Modulus of Elasticity, E	Minimum Modulus of Elasticity, E_min	Shear Modulus, G	rule
Imperial	2,000 psi	1,300 psi	175 psi	660 psi	1,500 psi	1,800,000 psi	660,000 psi	0.55 ksi	SPIB

Dense Structural 65 2.5in & wider Material Properties

Unit System	Bending Strength, F_b	Tensile Strength, F_t	Shear Strength, F_v	Compressive Parallel to Grain Strength, F_cp	Compressive Strength, F_c	Modulus of Elasticity, E	Minimum Modulus of Elasticity, E_min	Shear Modulus, G	rule
Imperial	1,600 psi	1,050 psi	165 psi	440 psi	1000 psi	1,600,000 psi	580,000 psi	0.55 ksi	SPIB

MIXED SOUTHERN PINE Timber Properties