Features

Low viscosity, high purity, excellent insulation effect, strong waterproof performance, good flame retardant effect, can reach UL94-V1 or UL94-V0, and no by-products are produced during the curing reaction.

Electronic Potting Silicone Application

High power electronic components and power boxes are used for insulation and waterproof fixation of materials such as PC/PP/ABS/PVC, metal surfaces, electronic accessories, and DC modules.

Product Parameters

PRODUCT MODEL		HL-D8000	HL-D8025	HL-D8045	HL-D8055
Composition		A B	A B	A B	A B
Appearance		Dark Grey White Fluid Fluid	Dark Grey White Fluid Fluid	Dark Grey White Fluid Fluid	Transparent Fluid
Before vulcanization	Dynamic viscosity (MPA·s)	2000-3000	2500~3500	2000-3000	600~1000
Operational performance	A. Bmixed weight ratio of two components	1:1	1:1	1:1	1:1
	Operation time (min,25C)	60-120	60-120	60-120	60-120
	Vulcanization time (h,25°C)	8	8	8	8
	Vulcanization time (min, 80 C) Hardness (Shore A)	20	20	20	20
	Vulcanization time (min, 80 C) Hardness (Shore A)	55±5	45±5	25±5	0
After vulcanization	Linear expansion coefficient [m/(m·k)] Thermal conductivity [w (m·k)]	≤2.2x10-4 ≥0.8	≤2.2x10-4 ≥0.8	≤2.2x10-4 ≥0.8	≤2.2x10- ≥0.2
	Dielectric insulation (kv/mm) Dielectric constant (1.2MHz)	≥25 3.0~3.3	≥25 3.0-3.3	≥25 3.0-3.3	≥25 3.0~3.3
	Volume resistivity (Ω·cm)	≥1.0x1016	≥1.0x1016	≥1.0x1016	≥1.0x1016
	Flame retardancy	UL94-V1	UL94-V1	UL94-V1	UL94-V1

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