Thermal Conductive Potting Compound 2.0W/m·K UL94 V-0 Two Component Silicone for

MOQ： 1 Kilogram
Price： Negotiable
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Thermal Conductivity	2.0 W/m·K
Cure Time (25℃)	2-4 Hours
Delivery Time	5-7 Days
Temperature Range	-40℃ ~ 150℃
Supply Ability	500000 Kilograms per Month
Mix Ratio	1:1 (A:B)
Packaging Details	25KG/Barrel
Hardness	45-50 Shore A
Shelf Life	6 Months
Pot Life (25℃)	1-2 Hours
Flame Retardant	UL94 V-0
Viscosity	5000-8000 cP
Payment Terms	T/T
Brand Name	Hanast
Certification	ROHS, REACH, UL94 V-0, ISO 9001
Place of Origin	Guangdong, China
Model Number	HN-8820

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Product Details
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Product Specification


Thermal Conductivity	2.0 W/m·K	Cure Time (25℃)	2-4 Hours
Delivery Time	5-7 Days	Temperature Range	-40℃ ~ 150℃
Supply Ability	500000 Kilograms per Month	Mix Ratio	1:1 (A:B)
Packaging Details	25KG/Barrel	Hardness	45-50 Shore A
Shelf Life	6 Months	Pot Life (25℃)	1-2 Hours
Flame Retardant	UL94 V-0	Viscosity	5000-8000 cP
Payment Terms	T/T	Brand Name	Hanast
Certification	ROHS, REACH, UL94 V-0, ISO 9001	Place of Origin	Guangdong, China
Model Number	HN-8820
High Light	2.0W/m·K Factory Direct Potting Compound ，UL94 V-0 Electronic Silicone Encapsulant ，LED Driver Power Module Potting Compound

Thermal Conductive Potting Compound 2.0W/m·K UL94 V-0 Two Component Silicone for Electronics Factory Direct Supply

Product Overview

HN-8820 is a two-component addition-cure silicone potting compound delivering 2.0 W/m·K thermal conductivity with UL 94 V-0 flame retardant certification. Supplied factory direct from Shenzhen, China, this electronic-grade encapsulant provides superior electrical insulation and reliable protection for electronics operating in harsh environments from -40°C to 150°C. The convenient 1:1 mix ratio enables simple processing for both manual potting and automated production lines.

Key Features

2.0 W/m·K Thermal Conductivity: Efficient heat dissipation for power-dense electronic assemblies including power modules, LED drivers, and communication equipment
UL 94 V-0 Flame Retardant: Maximum fire safety certification for consumer electronics, industrial controls, and telecom infrastructure
Wide Temperature Range: Stable performance from -40°C to 150°C for indoor and outdoor electronic applications
1:1 Mix Ratio: Compatible with standard metering and dispensing equipment for high-volume production
Excellent Electrical Insulation: High volume resistivity and dielectric strength for safe operation in high-voltage circuits
Waterproof & Anti-Aging: Moisture-resistant formulation with anti-yellowing properties for long-term reliability
Low Viscosity (5000-8000 cP): Ensures complete penetration into tight component clearances and complex PCB geometries

Applications

New Energy Vehicles: Battery management systems (BMS), electronic control modules (ECU), and DC-DC converter potting for thermal management and vibration resistance in automotive environments
LED Lighting & Drivers: High-power LED driver encapsulation for indoor and outdoor luminaires. Extends driver service life by efficiently dissipating heat and preventing moisture ingress
Communication Equipment: Potting compound for 5G base station power supplies, network transformers, and telecom rectifier modules requiring combined thermal management and environmental sealing
Power Modules & Supplies: Encapsulation for industrial power supply modules, AC-DC converters, and power distribution units. Provides thermal management with high-voltage isolation
Sensors & Optoelectronics: Protection for industrial sensors, photoelectric devices, and instrumentation modules operating in harsh or outdoor environments
General Electronics: Versatile potting solution for connectors, junction boxes, PCB assemblies, and electronic sub-systems requiring reliable environmental protection and heat dissipation

Factory Direct Supply Advantages

As a direct silicone potting compound manufacturer with 40,000 sqm production facilities, we eliminate distributor markups and provide competitive factory-direct pricing with consistent batch quality. 500,000 KG/month capacity ensures reliable supply for volume production. Custom formulation services available. Free sample testing with complete MSDS, TDS, and RoHS/REACH compliance documentation. MOQ from 1KG for prototyping.

Company Details

Bronze Gleitlager

Bronze Sleeve Bushings

and

Graphite Plugged Bushings

from Quality China Factory

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Business Type:

Manufacturer,Agent,Trading Company 


Year Established:

2010 


Total Annual:

5000000-10000000


Employee Number:

50~100 


Ecer Certification：

Verified Supplier 

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Shenzhen Hanast New Material co.,LTD
Units 1210-1211, Block B, Building 6, Hengda Fashion Valley, Dalang Street, Longhua District, Shenzhen, Guangdong Province, China
https://www.silicone-liquid.com/

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