Search
the marketplace
through 230,000 Chemicals and Raw Ingredients
through 8,000+ Supplier owned storefronts

CHT Group SE3000

CHT Group SE3000 is a 2-component silicone elastomer system specially designed for electronic potting and encapsulation applications. It offers good protection against chemicals, environmental contamination, mechanical shock, vibration, and impact damage. It can be employed in areas where low flammability is a prerequisite. The cured elastomer can be repaired. The component parts have relatively low viscosities and are readily mixed, either by hand or machine.

Product Type: 2K (2 component) Adhesive, Encapsulant, Potting Compound

Application Area: ADAS (Advanced Driver Assistance Systems), Automotive Converter, Battery Management System (BMS), Brake System, Control Units, Driving Support System, EV Charging Stations, Electric Motors, Electric Vehicle (EV) Batteries, Inverter, LEDs, On-board Charger, PTC Heater, Passenger Protection System

Cure Method: Chemical Cure

Chemical Family: Silicones

Technical Data Sheet

Enhanced TDS

Knowde-enriched technical product data sheet

Identification & Functionality

Chemical Family
Silicones
Product Type
2K (2 component) Adhesive,
Encapsulant,
Potting Compound
Technologies
Ready-to-Use Products
Product Families
Ready-to-Use Products — Adhesives & Sealants
Encapsulants

Features & Benefits

Ready-to-Use Product Features
Chemical Resistant,
High Impact Resistance,
Low Viscosity,
Low Volatility,
Mechanical Stability,
Thermally Conductive,
Vibration Resistance
Key Features
  • Thermally conductive
  • Low Viscosity
  • Low Volatility
  • UL94V-0 APPROVED FILE NO. E334038

Applications & Uses

Markets
Automotive & Transportation,
Electrical & Electronics
Applications
Electrical & Electronics — Devices & Assemblies
Displays
Electrical & Electronics — Packaging & Assembly
Potting Compounds
Electrical & Electronics — Parts & Components
Batteries
Automotive & Transportation — Transportation
Aerospace & Aviation
Application Area
ADAS (Advanced Driver Assistance Systems),
Automotive Converter,
Battery Management System (BMS),
Brake System,
Control Units,
Driving Support System,
EV Charging Stations,
Electric Motors,
Electric Vehicle (EV) Batteries,
Inverter,
LEDs,
On-board Charger,
PTC Heater,
Passenger Protection System
Cure Method
Chemical Cure
Application Technique
Color (Component A) Light gray
Color (Component B) Orange
Cure Type Addition
Mixing Ratio (according to weight) 1:1
Rheology Liquid
Self Bonding No

Properties

Flame Rating
UL 94 V0
Physical Form
Liquid
Electrical Properties
ValueUnitsTest Method / Conditions
Dielectric Constant (at 1kHZ)4.53-ASTM D-150
Dielectric Strength14.0kV/mmASTM D-149
Dissipation Factor (at 1kHZ)0.0107-ASTM D-150
Volume Resistivity1.80 x 10¹⁴Ω.cmASTM D-257
Cured Properties
ValueUnitsTest Method / Conditions
CTE (Linear)134.0ppm/°C-
CTE (Volumetric)402.0ppm/°C-
Volatile Contentmax. 300ppm-
Shore A Hardness40.0-ASTM D 2240-95
Working Temperature Range-70 - 250°CAFS-1540B
Tensile Strength0.81MPaISO 37
Elongation30.0%ISO 37
Modulus Youngs4.98MPa-
Tear4.56kN/mISO 34-1
Linear Shrinkage0.03%-
SG2.2-BS ISO 2781
Thermal Conductivity1.2W/mK-
UL 94V-0Yes--
Uncured Properties
ValueUnitsTest Method / Conditions
Viscosity (Component A)2000.0mPa·sBrookfield HBTD
Viscosity (Component B)1900.0mPa·sBrookfield HBTD
Mixed Material Properties
ValueUnitsTest Method / Conditions
Mixed Viscosity1950.0mPa·sBrookfield HBTD
Pot Life50.0Minutes-
Max Cure (at 25°C)4.0Hours-
Max Cure (at 100°C)6.0Minutes-
Mixed Cure Property
Colour (Component A) Light grey
Colour (Component B) Orange
Cure Type Addition
Mixing Ratio (according to weight) 1:1
Rheology Liquid
Self Bonding No

Regulatory & Compliance

Certifications & Compliance
UL 94

Storage & Handling

Shelf Life
12 Months
Storage Conditions

With a proper storage the product will hold for approx. 12 months if stored properly below 30°C and protected from frost in a dry place in closed original containers.