Depending upon the concentration of the Selar RB resin added to the blend, according to Scepter, the solvent barrier of laminar containers can be as much as 100 times that of containers made of an often-used competitive polymer.
second cousin â(plural second cousins) 1  A grandchild of a grandparent's sibling. A grandnephew or grandniece of a grandparent. 2  A child of a parent's first cousin.  A person who shares common great-grandparents, but grandparents and parents are different.
Cousin: Your first cousins are the people in your family who have two of the same grandparents as you. Second Cousin: Your second cousins are the people in your family who have the same great-grandparents as you but not the same grandparents.