LORD Circalok™ 6702 A/B encapsulant is a high density, thermally conductive, primerless silicone rubber used to encapsulate sensitive electronic modules. Shelf life of each component is six months from date of manufacture when stored at 25°C in original, unopened container.
Uncured Typical Properties**
- Medium Viscosity: this rubber is easy to mix and use. A simple 1:1 ratio saves time.
- Primerless Adhesion: time is saved and labor costs are reduced as primer applications are usually not necessary.
- High Thermal Conductivity: can be used over delicate components where high temperature operations are required.
- Flame Resistant: This material is recognized by Underwriters Laboratories as a 94V-0 material.
Mixed Appearance: Red
Cured Typical Properties**
Mixed Viscosity, cps @ 25°C: 30,000
Mixed Specific Gravity: 2.20
Working Life, hr @ 25°C: 4
Hardness, Shore A: 65
Circalok 6702 A Resin - Typical Properties**
Tensile Strength, psi: 600
Elongation at Break, %: 80
Tear Resistance, lb/in: 75
Appearance: Red Liquid
Circalok 6702 B Hardener - Typical Properties**
Viscosity, cps @ 25°C: 35,000
Appearance: Gray Liquid
Material Safety Data Sheet (MSDS): Part A
Viscosity, cps @ 25°C: 28,000
|| Part B
Technical Data Sheet: Click Here
*Actual product colours may vary from on-screen and printed representations.
**Data is typical and not to be used for specification purposes.