24-strand cords are made from 100% high tenacity polyester with UHMWPE core. The cords has good resistance to climate conditions and excellent UV-resistance. UHMWPE - a highly oriented polyethylene fiber, which has a unique combination of properties. The density is little bit less than one, so the fiber can float on water. But the tenacity of the fiber is the highest in the world and up to 14 times more that of a good quality of steel.