This product is a special silicone sealant, with an ultra-low hardness of 20 OO (gel grade). It is soft and hard like sponge. It is very transparent and low viscosity (suitable for large area and small area potting, especially small gaps).
This glue is very suitable for the components, high-power products that are greatly affected by stress, or the products that need to be repaired to be sealed for moisture-proof protection.
Here is the product introduction:
Model dowsil 527, 1:1
Volume ratio, 1:1
Color transparent
Hardness 20 OO, super soft, can be pinched flat
Viscosity 465 CPS, ultra-low viscosity, good fluidity, dielectric strength 425 V / mil volume resistivity
2.75 × 10 ^ 15 ohm cm operation time 120 minutes (room temperature) total solid time 210 minutes (100 ℃)
75 minutes (125 ℃)
35 minutes (150 ℃)
Temperature resistance - 45 ~ 150 ℃ flame retardant grade not tested yet
Whether reach conforms to RoHS, whether it conforms to halogen-free, whether it conforms to RoHS
Effect after curing:
The glue is packaged as follows:
1. 0.9kg/set:
2. 7.2kg/set:
3. 18.1kg/set:
4. 36.3kg/set:
If you have any questions, please leave me a message and I will answer them in time.
If you are interested in sample testing, please add me wechat directly: