LED epoxy glue
o 40 ℃, 35g, hrs 3.5Curing conditions ℃ / hrs 130 ~ 140/0.5 +100 / 6 ~ 8 aging.3.1 1800A/1800B creams recommended amount of diffusion agent (weight ratio):HL-002 2 ~ 5%HL-003 1 ~ 3%HL-004 2 ~ 4%DF-090 1.5 ~ 5%3.2 A prior to use material preheated to 60 ℃, and then, to join B material, mixing evenly.3.3 (3 toor/40 ℃) under the conditions about the (A + B) mixture of vacuum deaeration, see the surface decreased by 10 to 15 minutes to stop off foam.3.4 The device is encapsulated in (70 ~ 90 ℃)
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11/15 05:41