Silicone medical assembly adhesive MasterSil 800Med

for medical deviceslow-viscositybiocompatible

Product Overview

• MasterSil 800Med is a two component, addition cured silicone system for high performance bonding, sealing, coating and encapsulation.
• It is designed for medical device manufacturing and meets USP Class VI specifications.
• This system is optically clear, flexible, and has a low viscosity for easy flow and application.
• It offers excellent electrical insulation properties and can withstand sterilization processes such as autoclaving, gamma radiation, and ethylene oxide.
• MasterSil 800Med is non-corrosive, has a long working life, and cures at room temperature or more rapidly at elevated temperatures.

Applications

• Medical device assembly
• Potting and encapsulation of electronic components
• Sealing and coating applications requiring optical clarity and flexibility

Key Features

• Two component, addition cured silicone
• Meets USP Class VI specifications
• Optically clear and flexible
• Low viscosity for easy flow
• Excellent electrical insulation
• Withstands sterilization (autoclave, gamma, EtO)
• Non-corrosive
• Long working life
• Room temperature or heat accelerated cure

Typical Properties
Mix Ratio by Weight: 1:1
Color: Clear
Viscosity, cps: 3,000-6,000
Shore A Hardness: 35-45
Elongation, %: 100-200
Tensile Strength, psi: 400-600
Service Temperature Range: -65°F to +400°F
Dielectric Strength, volts/mil: 400
Volume Resistivity, ohm-cm: 1x10^15


Certifications

• USP Class VI certified

Characteristics / Technical Specifications

• Two component, addition cured silicone
• Mix ratio: 1:1 by weight
• Optically clear
• Flexible
• Low viscosity (3,000-6,000 cps)
• Shore A Hardness: 35-45
• Elongation: 100-200%
• Tensile Strength: 400-600 psi
• Service Temperature: -65°F to +400°F
• Dielectric Strength: 400 volts/mil
• Volume Resistivity: 1x10^15 ohm-cm
• Meets USP Class VI
• Non-corrosive
• Long working life
• Cures at room temperature or with heat