DOWSIL™748 Non-Corrosive Sealant

DOWSIL™ 748 Non-Corrosive Sealant is a medium modulus silicone adhesive/sealant designed for applications where noncorrosive cure and durable adhesion is required.

Adhesion to:

Aluminum, Glass, Nylon 6/6, Steel, Galvanized, Steel, Low Carbon, Steel, Stainless

Applications

• General industrial sealing and bonding applications where non-corrosive cure is required
• Electrical applications
• Battery Pack, Boards and Assemblies, Components, Housings

Features

• One component adhesive/sealant
• Cures at room temperature when exposed to moisture in the air
• Alkoxy cure system
• Non sag, paste consistency
• Easy to apply
• Excellent adhesion to many substrates
• Stable and flexible from –55°C  to +177°C
• Non Corrosive
• Low Odor
• Color Off-White
• Hardness, Shore A 35
• Tensile Strength MPa 1.9
  
• Elongation at Break % 350
• Dielectric Strength kV/mm 18.7
• Volume Resistivity Ohm·cm 7.7 x 10 1

Certifications

• FDA 177.2600
• UL 94 HB

This product is part of the DOWSIL range