-Item Name: CEMEDINE SX720 ADHESIVE
-Manufacturer: Cemedine
-Technologies: Special polymer containing silyl group
-Color: White paste or Black paste (depending on the variant)
-Cure Type: Moisture cure at room temperature
-Package Size: 200g / 333ml
-Shelf Life: Contact to Techniq VN for details.
CEMEDINE SX720 is a non-flammable (UL94 V-0 listed), one-part, solventless adhesive designed for electrical components. It provides:
| Property | SX720W (RoHS) | SX720WH (RoHS) | SX720B (RoHS) | SX720BH (RoHS) |
|---|---|---|---|---|
| Main Component | Special polymer containing silyl group | Special polymer containing silyl group | Special polymer containing silyl group | Special polymer containing silyl group |
| Appearance | White paste | White paste | Black paste | Black paste |
| Viscosity (Pa.s at 23°C) | 45 | 85 | 45 | 85 |
| Specific Gravity (g/cm³) | 1.56 | 1.57 | 1.56 | 1.57 |
| Tack-Free Time (min) | 10 | 8 | 10 | 8 |
| Property | SX720W (RoHS) | SX720WH (RoHS) | SX720B (RoHS) | SX720BH (RoHS) |
|---|---|---|---|---|
| Tensile Shear Strength (N/mm²) | 3.4 | 3.2 | 3.4 | 3.2 |
| T-Peel Adhesion Strength (N/mm) | 1.0 | 1.0 | 1.0 | 1.0 |
| Hardness (Shore A) | 78 | 81 | 78 | 82 |
| Glass Transition Temperature (°C) | -64 | -69 | -63 | -69 |
| Breaking Strength (N/mm²) | 3.4 | 3.2 | 3.4 | 3.2 |
| Breaking Elongation (%) | 100 | 50 | 100 | 50 |
| Linear Expansion Coefficient | 1.1×10⁻⁴ | 7.3×10⁻⁵ | 8.7×10⁻⁵ | 8.1×10⁻⁵ |
| Property | SX720W (RoHS) | SX720WH (RoHS) | SX720B (RoHS) | SX720BH (RoHS) |
|---|---|---|---|---|
| Volume Resistivity (Ω·cm) | 2.1×10¹² | 1.7×10¹² | 2.3×10¹² | 1.4×10¹² |
| Dielectric Constant (100Hz) | 6.2 | 5.9 | 6.6 | 6.2 |
| Dielectric Loss Tangent (100Hz) | 0.23 | 0.31 | 0.27 | 0.28 |
| Thermal Conductivity (W/m·K) | 0.91 | 0.92 | 1.09 | 1.00 |
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Techniq Vietnam provides end-to-end materials and process solutions, integrating world-class technologies in adhesives, soldering, and thermal management.
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