Dow EG-6301

Overview

• Application Type

  • Pottant / Encapsulant - Encapsulant

• 1 Part or 2 Part

  • 2-Part

• Material Form

  • Elastomer - Silicone elastomer
  • Liquid

• Industry

  • LED (Light-Emitting Diodes) - Light Emitting Diodes (LEDs)

• Chemistry

  • Solvent-Free
  • Silicone - Silicone elastomer

• Cure Method

  • Heat
  • 2-Part Cure - Part A/Part B

• Color

  • Clear / Transparent - Transparent

Specifications

Cure Specs

Cure Temperature (°C)	150
Cure Time (min)	60
Work / Pot Time (min)	Very long
Mix Ratio	1:1 (by volume)

Bond Strength

Tensile Strength (psi)	9 (Mpa)

Material Resistance

High Temperature Resistance (°C)	200
Low Temperature Resistance (°C)	-45

Conductivity

Dielectric Strength (V/mil)	Durable

Hardness

Shore A Hardness	71
Elongation (%)	1
Flexibility	Flexible
Modulus (psi)	High, 6.7 (Young's (MPa))

Other Properties

Glass Transition Temp (Tg) (°C)	-124
Light Refractive Index (RI)	1.4110, 1.4030, 1.4020	Test Method
Coefficient of Thermal Expansion (CTE)	270 (ppm/°C)
Flash Point (°F)	212.0
% Solids (%)	100

Business Information

Shelf Life Details	Shelf life is indicated by the “Use Before” date found on the product label., Dow Corning two-part products should be stored at or below 25°C (77°F). Containers should be kept tightly closed at all times to extend shelf life., Check the product label for specific storage conditions.
Shelf Life Type	From date of manufacture
Shelf Life (mon)	6