Types of radiation and penetrating power through paper, aluminium, lead and concrete. Alpha, beta and gamma rays in the penetration of materials. Diagram isolated on white background. Longsleeve T-shirt #808542244
If you need a timeless long-sleeved t-shirt, this soft long-sleeved crew shirt is the one for you. It has a 100% combed ringspun cotton, 32 singles thread weight, 4.3 oz. fabric weight, a set-in 1x1 baby rib collar and a tear away label.
