| Model: | BM800 |
|---|---|
| Brand: | Karefonte |
| Origin: | Made In China |
| Category: | Chemicals / Adhesives & Sealants |
| Label: | RTV silicone , silicone adhesive , silicone sealant |
| Price: |
US $1.8
/ pc
|
| Min. Order: | 5 pc |
| Last Online:23 Dec, 2024 |
JRF-BM800 Single-component silicone adhesive sealant, has excellent resistance to cold-thermal changes, anti-stress properties, high low temperature resistance, at -60 ~ 200 ℃keep long-term elasticity and stability, anti-UV, anti-aging, and has excellent insulation, moisture resistance, shock resistance ,corona resistance, anti-leakage and chemical resistance properties. in line with the EU ROHS directive.
Application :
- high frequency head, set-top boxes bonding fixed
- moisture-proof and waterproof encapsulation of sophisticated electronic components
- LED Display module and pixel waterproof encapsulation
- suitable for small or thin layer thickness (potting generally less than 6 mm) electronic components, modules, optoelectronic display and potting protection of circuit board.
How to use :
1.cleaning : clean up the surface of an object will be potting, remove rust, dirt and grease, etc.
2.sizing : unscrew the hose cap , squeeze glue on the clean surface, make it a natural leveling.
3.curing : sealing parts be placed in the air, after the epidermis formation, and then from the surface to the internal curing process, within 24 hours (at room temperature and 55% relative humidity), silicone sealant will solidify 2 ~ 4mm depth, the curing depth increases gradually with the extension of time , due to deep curing , need for a long time, so s est single component silicone sealant generally used for small electronic components and a thin layer potting, 6 mm thick sealant fully cured need more than 7 days .
Note: It is recommended that the thickness is thicker than 6 mm potting choose double component types .
Before and after curing technology parameter table
|
Model No. |
JRF-BM800 |
JRF-BM800 |
JRF-BM800 |
|
Before Curing |
|||
|
Appearance |
Transparency |
White |
Black |
|
Viscosity(cps) |
5000~30000 |
5000~30000 |
5000~30000 |
|
Relative Density(g/cm3) |
1.00~1.05 |
1.1~1.2 |
1.1~1.2 |
|
Surface Dry Time(min) |
1.5-5 |
3-15 |
3-15 |
|
Completely Cure Time (d) |
3~7 |
3~7 |
3~7 |
|
Curing Type |
Neutral |
Neutral |
Neutral |
|
After Curing |
|||
|
Hardness (Shore A) |
25±5 |
25±5 |
25±5 |
|
Tensile Strength(MPa) |
≥0.6 |
≥0.6 |
≥0.6 |
|
Shear Strength(MPa) |
≥0.5 |
≥0.5 |
≥0.5 |
|
Elongation(%) |
100~200 |
100~200 |
100~200 |
|
Use Temperature (℃) |
-60~200 |
-60~200 |
-60~200 |
|
Volume Resistivity (Ω·cm) |
≥5.0×1016 |
≥5.0×1016 |
≥5.0×1016 |
|
Dielectric Strength (kV/·mm) |
≥20 |
≥20 |
≥20 |
|
Dielectric Constant (1.2MHz) |
2.8 |
2.8 |
2.8 |
|
Loss factor (1.2MHz) |
0.001 |
0.001 |
0.001 |
The above performance data were at 25 ℃, relative humidity of 55% measured 7 days after curing. Our company does not undertake relevant responsibilities for test conditions different or product improvement of data different .
Specification :
100 ml /pc , 100pc / carton
| Price Terms: | FOB/CIF |
|---|---|
| Payment Terms: | TT / Paypal / MoneyGram / Western Union |
| Packing: | box |
| Lead Time: | after payment 1-3working days |
| Standards Certificate: | ISO 9001, RoHS, REACH |
| Color: | black/ white / transparency |
| Size: | 100ml/pc |
