Clear Silicone Sealant As One Electrical Glue and Adhesive Agent No Corrosion on LED
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Conpany Profile
Product Details
We are since 1977, started from Chinese Academy of Science, with high technology in the silicone sealant industry. The adhesive agent white and clear dealcoholization, with elasticity after curing, good performance on heat resistance, moisture resistance and cold resistance, ROHS directive required.
Item name | Single component silicone sealant |
Packing | 9661W4: 310ml/tube, 9661W5: 2600ml/tube. |
Characteristics | Single component, 9661 white color, 9662 semi-transparent. |
Advantage | Good insulation, dampproof, anti-vibration, chemical resistance, wildly used for metal, glass, and plastic etc, meet the requires of ROHS directive. |
Application | LED lighting industry, headlight or solar photovoltaic module frame sealing. |
Features:
9661 | ||
Item | Typical value | Range |
Appearance | White paste | |
Chemical | Polysiloxane | |
Density (g/cm3) | 1.4 | 1.4-1.45(GB/T13354-1992) |
Surface drying time (min) | 10 | 5-15(25?,50%RH) (GB/T13477.5-2002) |
Extrusion velocity (25?,g/s) | 12 | 10-15(0.5MPa,?3mm) |
Tensile strength (MPa) | 2.2 | =2.0(GB/T528-2009) |
Shear strength (MPa) | 2.0 | =1.5(GB/T13936-1992) |
Elongation at break (%) | 450 | =400(GB/T528-2009) |
Hardness (shore A) | 40 | 40±2(GB/T531.1-2008) |
Volumn resistivity (O·cm) | 1×1015 | =1×1015 (GB/T1692-2008) |
Dielectric strength (kV/mm) | 23 | =20(GB/T1695-2005) |
Working temperature(?) | -60-200 | |
9662 | ||
Item | Typical value | Range |
Appearance | Semi-transparent paste | |
Chemical | Polysiloxane | |
Density (g/cm3) | 1.05 | 0.95-1.05(GB/T13354-1992) |
Surface drying time (min) | 5 | 3-10(25?,50%RH) (GB/T13477.5-2002) |
Extrusion velocity (25?,g/s) | 13 | 10-15(0.5MPa,?3mm) |
Tensile strength (MPa) | 1.3 | =1.0(GB/T528-2009) |
Elongation at break (%) | 400 | =350(GB/T528-2009) |
Hardness (shore A) | 25 | 25±2(GB/T531.1-2008) |
Volumn resistivity (O·cm) | 2×1015 | =1×1015 (GB/T1692-2008) |
Dielectric strength (kV/mm) | 23 | =20(GB/T1695-2005) |
R & D and production.
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