What are the glass specifications for different tints and thicknesses?

Tempered   Glass
Nominal Thickness	Tint Color	Light %	Weight per SQ. FT
1/4″	Clear	89%	3.2
1/4″	Light Gray	45%	3.2
1/4″	Dark Gray	14%	3.2
1/4″	Light Green (Solex)	73%	3.2
1/4″	Bronze	52%	3.2
1/4″	Clear	88%	3.2
3/8″	Light Gray	28%	5.05
3/8″	Clear	87%	5.05
Laminate Glass
Nominal Thickness	Tint Color	Light %	Weight per SQ. FT
1/4″	Clear	89%	2.85
1/4″	Light Gray	44%	2.85
1/4″	Light Green (Solex)	73%	2.85