Zeus Double Containment tubing exceeds the stringent requirements of the SEMI F57 specification. The inner tube of High Purity PFA is for primary containment of harsh chemicals. The secondary tube, extruded from FEP, is translucent, which permits effortless examination of the inner tube.
Experts speculate over cause of Iberian power outages
I´m sure politicians will be thumping tables and demanding answers - while Professor Bell, as reported above, says ´wait for detailed professional...