Why use NuFlex Silicone Sealants?
NuFlex Silicones possess the BEST combination of properties of any available electrometric sealant. NuFlex Silicone sealants have: • A broad spectrum of physical properties; Low, Medium, and High modulus sealants • A wide application temperature range -22F to 122F (-30C to 50C) • Extreme temperatures during transportation become a non-issue. • A fast through-cure rate; a high Moisture Vapor Transmission (MVT) • A wide service temperature: -76F to 392F (-60C to 200C) • A high resistance to atmospheric gases, i.e. ozone, sulpher dioxide, and is resistant to ultra violet radiation • Available in a variety of colors • Custom colors are available upon special orders Back to Top What is Sealant Modulus It is a cured tensile strength value at a specific percent elongation (expressed in MPa or PSI) • High Modulus: Greater than 75PSI. Suitable for adhesive and sealing applications • Medium Modulus: Between 45 and 75 PSI. Suitable for sealing and glazing applications • Low Modulus: Less than 45
