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SH Series

SH-HT series are formulated for high temperature operations necessary for high power fiber laser applications. Compared to our PC-AP series which showed severe yellowing, SH-HT series have no color change nor optical transmittance change after 3 hours at 200°C exposure. The SH-HT series have fluoro-siloxane chemical backbone structure that withstands high temperature continuous operation over 200?C. The decomposition temperature Td is higher than 350°C.

• Inorganic fluoro silicone provides high temperature stability up to 200°C.
• Optimized for high power double cladded fiber and hard cladded fiber.
• Good adhesion with quartz and pass 2000 hours 85°/85% test.
• Free of PFOA, PFOS and comply RoHS REACH SVHC 240 regulatory.

• Inorganic fluoro silicone provides high temperature stability up to 200°C.
• The index of cured resin is precisely controlled to give consistent mode stripping.
• Good adhesion with aluminum block and pass 1000 hours 85°/85% test.
• Free of PFOA, PFOS and comply RoHS REACH SVHC 240 regulatory.