Acquisition strengthens silicone offering On September 9th TECHSiL Ltd (part of the Diploma PLC) purchased…
TSE397C Silicone Adhesive Sealant Semi Flowable
TSE397C One-component, fast cure, non-corrosive silicone adhesive sealant
TSE397C is a one-component, fast cure, non-corrosive silicone adhesive sealant that cures on exposure to atmospheric moisture to form an elastic silicone rubber. TSE397 has a thixotropic paste consistency and excellent corrosion-free adhesion to metals, including plastics, copper, glass, ceramics, etc. without the use of primers
Key Features & Benefits of TSE397C
- Simple and easy-to-use one-component system
- UL94 HB recognized (File No: E56745): TSE392-B, TSE392-C, TSE392-G1, TSE392-W
- Non-corrosive to metals: meets MIL-A-46146B corrosion test
- Fast cure
- Low odor; releases an alcohol vapor during cure
- Primerless adhesion to many substrates
- Excellent high and low temperature resistance: from -55°C to 200°C
- Excellent weatherability, ozone, and chemical resistance
- Excellent electrical insulation properties

TSE397C Silicone Adhesive Available Online
Typical TSE397 Uncured Physical Properties
- Appearance – Flowable paste
- Viscosity (23°C) Pa•s {P} – 50(50)
- Tack Free Time (23°C) min – 10
- Corrosion (MIL-A-46146B) – None
Typical TSE397 Cured Physical Properties
- Appearance – Elastic rubber
- Density (23°C), g/cm3 – 1.04
- Hardness (Type A) – 13
- Tensile Strength MPa {kgf/cm2) – 1.2 (12)
- Elongation, % – 360
- Adhesive Strength*1 MPa {kgf/cm2} – 1.0(1.0)
- Thermal Conductivity*2 W/(m.K) – 0.18
- Volume Resistivity MΩ•m {Ω•cm} – 2.0×107 {2.0×1015}
TSE397C Packaging and Colours
- Colour Black / Colour Suffix B / Packaging 100 g tube available in cases of 20, 333 ml cartridge available in cases of 10, 1kg can available in case of 10, 18 kg pail available
- Colour Clear / Colour Suffix C / Packaging 100 g tube available in cases of 20, 333 ml cartridge available in cases of 10, 1kg can available in case of 10, 18 kg pail available
- Colour White / Colour Suffix W / Packaging 100 g tube available in cases of 20, 333 ml cartridge available in cases of 10, 18 kg pail available