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SANDAO Brand adhesive silicon electronic custom

SANDAO Brand adhesive silicon electronic custom

Model number
SD6341
MOQ
1pcs
Color
White/black liquid
Package
1.25kg/ set
Main characteristic
Two-component Ratio is 4:1, no need of vacuum defoaming
Main application
silicon steel materials, roller core materials, coil windings,etc.
Lead time
within a week after payment
Price
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Quantity Needed:
Pieces
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Product Comparison
SANDAO New Material carries out strict quality monitoring and cost control on each production link of silicone rubber, from raw material purchase, production and processing and finished product delivery to packaging and transportation. This effectively ensures the product has better quality and more favorable price than other products in the industry.silicone rubber has the following differentiated advantages compared with other products in the same category.
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Application Scope
The silicone adhesive produced by SANDAO New Material is widely used.SANDAO New Material insists on providing customers with comprehensive solutions based on their actual needs, so as to help them achieve long-term success.
Company Advantages
1. SANDAO reflects the finest craftsmanship in the industry. And it can be heat conductive, anti-corrosive, and temperature resistant after curing
2. With its performance being , is highly recommended by our costumers. After curing, it can withstand torque without breaking
3. The test results indicate that has several merits such as . In some cases, it can achieve flame retardant, weathering, and thermal conductivity properties
4. The product has done an excellent job in meeting the market need. It should be fully cured before realizing its use value
5. The product has wide application foreground and potential in its field. During its solidification process, the powder components do not delaminate

our product

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Epoxy resin potting sealant SD6341
Epoxy resin potting sealant SD6341 is a two-component electronic material used for general electronic component sealing and circuit board sealing. It can be cured at room temperature or heated, and the cost is lower. Temperature during curing is low and the highest exothermic temperature is less than 50 ℃. Good surface gloss, low shrinkage, excellent moisture resistance and insulation after curing.

Application

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Epoxy resin pouring sealant is widely used in silicon steel materials, roller core materials, coil windings, capacitor bushing and other important radiating and high temperature resistance electronic appliances, such as transformers, motors, radiators, sensors, electromagnets, PCB plates, solenoid valves, air conditioners, power module, electromagnetic clutch, automobile parts, etc.

air conditioning

heat sink

Induction cooker bonding


PCB board bonding

Power module

Motor bonding



product Performance

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Characteristics
  • ◪  Two-component 4:1 ratio, 100% solidification, no solvent, no pollution, no toxicity.

  • ◪  Good weather resistance, water resistance, oil resistance, acid resistance, high temperature resistance, insulation, flame retardant, cracking resistance and so on.

  • ◪  Can be cured at room temperature and heating, high bonding strength. Stable performance, good toughness and filling after curing, excellent physical, mechanical and insulation properties.

  •   It has low viscosity after mixing, no need of vacuum defoaming at room temperature, and long operating time, so it’s a kind of ideal pouring glue.

  •   For some larger parts of the pouring and sealing, can be one-time molding, more operational advantages.

  •   Achieve actually measured high thermal conductivity: 0.8w/m.k

General performance
ItemConditionPart APart BMix liquid
AppearanceVisualWhite/black Viscous liquidTransparent / brown liquidWhite/black liquid
Density25℃,g/cm31.64~1.651.11~1.131.59~1.61
Viscosity25℃, mpa.s12000~1300040~120800~1000

Usage: 1.Mixing: mix part A and part B at 4:1 ratio by weight, potting after stir well. The operating time after mixing is 60 minutes at 25 ℃.
2.Solidification: at 25 ℃, it will harden at 6 for 8 hours, and at 80 ℃ for 1 hour. It can be assembled after hardening. Tests typically take place after 24 hours of curing.

Notes:This data is measured by the technicians in the laboratory, which has certain reference value for the users. However, because the usage methods and conditions of each user are different, it is suggested that the users should find out the best technology and method according to their own conditions.


Feature after curing
Itemcondition/unitTest result
HardnessShore-D>80
Volume resistivity25℃,Ω.cm2.8*1015
Breakdown voltage25℃,kv/mm>30
Dielectric constant25℃,1MHZ3.1±0.1
Dielectric loss tangent25℃,1MHZ<0.01
Shear temperature rangeMpa>10
Operating temperature range-40~150
Curing shrinkage%<0.5

Attention: 1, This kind of products are not dangerous goods, according to the general chemical storage and transportation, the storage period is 1 year.
2, A component should be stirred properly before use (as there will be precipitation after long period of time, it does not affect the performance after stir well,); after accurate weighing of component A and component B, please stir well and then use it.
3, The mixing amount of glue should not be too large, otherwise, the operating time will be shortened which lead to waste if cannot use out timely.

Notes:The above performance data are typical data of the product at humidity 70 ℃, temperature 25 ℃,for customer's reference only. Customers are kindly requested to use the measured data.

Product details

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Epoxy resin potting and sealing adhesive
SD6341 epoxy potting compound is a two-component electronic material used for Potting of general electronic components And circuit board sealing.
White/black viscous liquid
It can be cured at room temperature, and can be Cured by heating. After curing, the surface gloss Is good, the shrinkage rate is low, and the Moisture resistance and insulation Performance are excellent.
Green environmental protection
Non-toxic, non-corrosive, free of harmful Substances.
Plastic bottle packaging
packaging specifications: 1.25kg/ set.

Company Features
1. Huizhou SANDAO New Material Co., Ltd has built business relationships with many big and famous companies, such as .
2. SANDAO has a whole set of machines to ensure that the quality of .
3. Processed by raw and eco-friendly materials, our is appreciated by its . Check it!
Favorable rate
100%
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