Enhanced TDS
Knowde-enriched technical product data sheet
Identification & Functionality
- Chemical Family
- Product Type
- Technologies
- Product Families
Features & Benefits
- Ready-to-Use Product Features
Applications & Uses
- Markets
- Applications
- Application Area
- Application Method
- Product Applications
This compound is designed for coating resistor networks, hybrid circuits, varistors and ceramic capacitors. It is suitable for use on wheel and fluid bed equipment.
Properties
- Physical Form
- Thermal Properties
Value Units Test Method / Conditions Glass Transition Temperature (Tg) 105.0 °C - Linear Thermal Expansion (Alpha 1) 60x 10⁻⁶ cm/cm/°C - Linear Thermal Expansion (Alpha 2) 160x 10⁻⁶ cm/cm/°C - Thermal Conductivity 7 x 10⁻⁴ cal/cm-sec-°C - Sag Resistance (at 155°C, 40°angle) 120.0 mm - Hot Plate Gel Time (at 150 °C) 105.0 seconds - - Electrical Properties
Value Units Test Method / Conditions Dissipation Factor (1 KHz) 0.01 - ASTM 150 Dielectric Constant (1 KHz) 3.8 - ASTM 150 Dielectric Strength 850.0 volts/mil ASTM 149 Surface Resistivity 1x 10¹⁶ ohm-cm - Volume Resistivity 8.0x 10¹⁵ Ohm - cm - - Powder Characteristics
Value Units Test Method / Conditions Particle Size (U.S. Mesh, +80 max) 1.0 % - Particle Size (U.S. Mesh, -325) 30 - 40 % - Cure Time (at 125°C) 60.0 minutes - Cure Time (at 150°C) 18.0 minutes - Cure Time (at 175°C) 10.0 minutes - Molded Density 1.44 gm/cc - - Moisture Properties
Value Units Test Method / Conditions Water Absorption (at 23 °C, 24 hours) 0.07 % -
Regulatory & Compliance
- Certifications & Compliance
Storage & Handling
- Shelf Life
- 4 - 6 months
- Storage and Shelf life Conditions
Storage Specification Data Recommended Storage Temperature °C 18 Storage Life (Not more than 40% loss of spiral flow based on original values.) 4 °C , months 6 Storage Life (Not more than 40% loss of spiral flow based on original values.) 21 °C, months 4