Clear silicone sealant as one electrical glue and adhesive agent no corrosion on LED

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. 966214: 310ml/tube, 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)