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VHM4000 Series Harsh Environment Fibers

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VerrillonĀ® Harsh Environment VHM4000 Series is a family of Step-Index (SI) multimode fibers with excellent resistance to hydrogen darkening at high temperatures and pressures. These SI fibers are suitable for applications where moderate lengths of fiber are required and where hydrogen is present in high concentrations. VHM4000 fibers are available in 50/125 and 62.5/125 micron designs.

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Verrillon® VHM4000 product is a multimode step-index with a pure silica core for high resistance to hydrogen darkening. This product is available in both 50/125 and 62.5/125 versions. This design is available in a variety of coatings including Polyimide, high temperature acrylates, Silicon...

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