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有机硅树脂 Resin SI-4089C

Silicone resinBrand：Araldite CibaGrade：SI-4089C
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Silicone resin produced by Araldite Ciba, with typical applications in high-temperature sealing and weather-resistant coating.
Technical parameters
Manufacturer-stated data
Value
Heat deflection temp.242°C
Density1.10 g/cm³
Elongation at break2.1%
Flexural modulus2.5 GPa
Tensile strength37 MPa
Water absorption0.12%
Flexural strength77 MPa
Applications
High-temperature sealingWeather-resistant coating