Product introduction
HC2577 composite material synthesis of organic silicon material with a waterproof, insulating, salt fog resistance, shockproof, dustproof, anti-corrosion paint prevent mould etc.And widely used for PCB circuit boards, electronic control board, industrial control panel, instruments and meters, industrial semiconductor crystal circuit board, protect the electronic parts, small home appliance circuit boards, automotive circuit board.
Technical parameters
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state
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Inspection items
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Product test results
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The test method
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|
Before
the
curing
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appearance
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White body
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3TS-201-02
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|
Viscosity （CPS）
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500±10%
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3TS-210-02
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Weight（g/cm3）
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0.88±0.05
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3TS-213-02
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Table dry time （60-80ºC,RH：50±5%,min）
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3-5
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/
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|
|
|
|
|
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After
curing
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Hardness （Shore A）
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60
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3TS-215-01
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impact strength MP（kgf/cm2）
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1.6
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3TS-320-01
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|
impact strength （kv/mm）
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20
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3TS-201-02
|
|
Dielectric constant（100HZ）
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2.3
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3TS-501-04
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volume resistance（Ω·cm ）
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1×1015
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3TS-501-05
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Mildew resistance
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No nutrition
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|
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Moisture resistance（－20-150℃）
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≥3year
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3TS-320-01
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Note: the above products after curing temperature data are 25 DHS C, 50-5% relative humidity conditions, curing 48 hours after the test.
3.Method of use
1. Substrate clean: remove and wash any material that may affect the performance of pollutants, to make it clean and dry.
2.Sizing: fully shake well before use and use process, can be hand painted prang, spraying machine, dip coating, coating methods, such as H2577 coating to the base material parts can be accordingly.
3. The cure: the best baking temperature 60 ℃, 80 ℃, dry time table in 3 to 5 minutes, completely cure more than 2 hours.
4. Glue, the need to wear protective masks, maintain adequate ventilation.
Four.use
Applied to PCB circuit boards, electronic control board, industrial control panel, instruments and meters, industrial semiconductor crystal circuit board, protect the electronic components, small home appliance circuit boards, automotive circuit board.
Five.Packaging, storage and shelf life
1. Packing: in iron drum 1 l / 5 l / 10 l/barrel
2. The storage and transportation: this product is a non-toxic non-dangerous goods, according to the general chemical handling, stored in a cool, dry place (room temperature).
3. Shelf life: 6 months (23 DHS C below).
Six.The safety operating instructions
Safe use instructions not listed here, please read before operating this product in the chemical safety manual (MSDS), can be obtained from the company and the distributor.
Seven.The statement
The above data for the laboratory data, this paper contains all kinds of information is for reference only, is believed to be reliable.The user
When using this product, please do the reliability test, we can't forecast the user in the process of using or making the consequences and loss after use, therefore does not assume the possibility of loss and responsibility.If you have any questions please contact 0755-27641998 consultation.
