Huitian Technology Development Co., Limited

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Clear Silicone Sealant As One Electrical Glue and Adhesive Agent No Corrosion on LED

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...

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Product Details

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.

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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 (Ω·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 (Ω·cm)

2×1015

≥1×1015 (GB/T1692-2008)

Dielectric strength (kV/mm)

23

≥20(GB/T1695-2005)



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R & D and production.


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