TSE3843-W is a one-component, oxime-curing, silicone adhesive sealant designed for flame-retardant applications. It cures at room temperature in the presence of moisture from the air, forming an elastic rubber material. This product is especially useful in bonding and sealing without the need for a primer, making it versatile for use with a variety of substrates, including metals, plastics, ceramics, and glass.

Key Features and Benefits:

• Flame Retardant: UL94-V-1 recognized (file No: E56745)

• Primerless Adhesion: Bonds without primer to many substrates

• Neutral Cure: Reduces the risk of corrosion, especially to copper and copper alloys

• Temperature Resistance: Excellent high and low-temperature performance, from -55°C to 200°C

• Electrical Properties: Excellent dielectric properties and electrical insulation

• Weatherability: Excellent resistance to ozone, UV, and chemicals

Applications:

• Flame-retardant adhesive for high-voltage components

• Sealing in electrical and industrial applications requiring flame resistance

• Sealing for electrical part assemblies

• Waterproof sealing for electrical and communication equipment

Surface Preparation:

TSE3843-W adheres well to clean surfaces without requiring primers. Surfaces should be cleaned using suitable solvents like naphtha, isopropyl alcohol (IPA), or methyl ethyl ketone (MEK) to remove dirt, oil, and grease. Proper safety measures should be followed when using solvents.

Storage and Handling:

It is important to store TSE3843-W in its original, unopened container at temperatures below 27°C (80°F) to maintain optimal quality and performance.