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Calcium Fluoride Sputtering Targets (CaF2)

Calcium Fluoride Sputtering Targets (CaF2)
Material Type Calcium Fluoride
Symbol CaF2
Color/Appearance White, Crystalline Solid
Melting Point (°C) 1420 °C (2590 °F)
Theoretical Density (g/cc) 3.18
Z Ratio 0.775
Molecular Weight 78.07
Appearance Solid
Monoisotopic Mass 77.9594
Refractive Index 1.4


Calcium Fluoride is the fluoride of Ca, Fluoride sputter targets such as CaF2 target is widely used in optical industries. CaF2 sputter target is a necessary consumption for manufacturing of quite a lot optical lenses Small CaF2 sputter targets are usually used in labs for R&D work but bigger CaF2 targets are widely used in manufacturing of optic components For Calcium Fluoride sputter target, indium bonding to simple or custom made backing plate is available.


As Calcium Fluoride sputtering target is a quite brittle material, we shall packed it in vacuum sealed plastic bags and fit it in cut plastic faom. We choose high quality over-sized carboard box to keep our sputter targets safe. Please Notice most fluoride including Calcium Fluoride (CaF2) targets should be kept away from moisture! 

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