About Our
Products
Adhesive
Polyester resin base flame retardant adhesives
For fixing electronic devices, with outstanding electrical properties
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- Product name
- SC608Z2 Series
-
- Features
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- An excellent electrical insulator.
- Highly viscous and thixotropic, the product can be easily applied to a vertical surface without threading that may lead to an untidy appearance.
- SC608LVZ2 is identical to SC608Z2 except for a lower viscosity.
Safety Data Sheet (SDS) Download
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Specifications
| Product name | SC608Z2 | SC608LVZ2 |
|---|---|---|
| Main component | Polyester | Polyester |
| Solvent | Toluene, MEK | Toluene, MEK |
| Color | White | White |
| Viscosity (Pa・s) | 50～125 | 7～10 |
| Solid content (wt%) | 57～64 | 50～54 |
| Specific gravity | About 1.3 | About 1.2 |
| Diluent | Toluene, MEK | Toluene, MEK |
| Container | 180ml Tube/18kg UN can | 180ml Tube/1kg or 18kg UN can |
| Warranty period from manufacturing date | 12 months | 180ml Tube : 9 months 1kg or 18kg UN can : 12 months |
- UL certificated. File No.E63260 94 V-0 (t = 2.0 to 2.2mm), File No.E15485 UL746C
- *Temporary standard
- Insulation and adhesive fixing of electronic components. Fixing components such as capacitors and transformers on printed circuit boards.
- Insulates current-carrying parts and prevents short circuits.
Please check in advance regarding adhesion of difficult-to-bond materials (polyethylene, polypropylene, soft PVC, etc.) and materials that are easily affected by toluene and MEK (polycarbonate, Noryl, ABS, acrylic, etc.).
1. Bonding strength on various type of substrate (Shear strength)
Test Piece Condition
Sample size： 25mm x 150mm
Bonding area： 10mm x 25mm
Adhesive thickness： 150µm (wet)
Measuring condition: 23℃±5℃ 60%±20%RH
Peeling speed: 10mm/min
[Apply an adhesive to each substrate and dry at 30°C oven for 5 min. It pastes together that overlap 1cm between two substrates. After pressure bonding at 0.5MPa at the room temperature for 3 min, dry at 100°C oven for 2 hours.]
Results
(N/ cm2)
| Shear strength | Substrate | Product name |
|---|---|---|
| SC608 Z2 | ||
| Polystyrene/Polystyrene | 103.3 | |
| ABS/ABS | 131.4 | |
| PMMA/PMMA | 66.2 | |
| Soft vinyl chloride/Soft vinyl chloride | 58.5 | |
| Hard vinyl chloride/Hard vinyl chloride | 111.3 | |
| Polyester/Polyester | 105.8 | |
| Polycarbonate/Polycarbonate | 150.0 | |
| Phenol/Phenol | 118.7 | |
| Glass-epoxy/Glass-epoxy | 269.5 | |
| Zinc/Zinc | 510.0 | |
| Copper/Copper | 525.6 | |
| Iron/Iron | 412.4 | |
| Aluminum/Aluminum | 478.6 | |
| Tin/Tin | 530.7 |
2. Electrical property (Dielectric breakdown strength)
Test Piece Condition
Specimen size: wet0.5mm sheet
Measuring condition: 23°C±5°C 60%±20%RH
Measurement Instrument: KIKUSUI ELECTRONICS CORPORATION 875 AZ LERA CURRENT 1
*1 AC Voltage applied: Increased in 0.5-kV increments in 30 seconds; the highest voltage that did not induce dielectric breakdown was recorded.
*2 DC Voltage applied: Started at 3 kV; increased in 0.5-kV increments in 30 seconds.
[Drying for 2 hours at 100°C after being left at RT for 72 hours]
Results
| Breakdown voltage | Load condition | Voltage applied | Product name | ||
|---|---|---|---|---|---|
| SC608 Z2 | |||||
| Initial (kV) | After aging (kV) | Aging condition | |||
| 100℃ | AC | 9.5 | 9.5 | 500h (100°C, 60°C 90%) *Cycling test (-30°C x 3h/ 100°C x 3h) x 10 |
|
| 60℃ 90%RH | 9.5 | 9.5 | |||
| Cycling test | 9.5 | 9.5 | |||
| 100℃ | DC | 10.0 or more | 10.0 or more | ||
| 60℃ 90%RH | 10.0 or more | 10.0 or more | |||
| Cycling test | 10.0 or more | 10.0 or more | |||
3. Electrical property (Volume resistance)
Test Piece Condition
Specimen size: 0.5mm sheet
Measuring condition: 23℃±5℃ 60%±20%RH
Measuring instrument: Yokogawa HP Co., Ltd. Models 16008A High Resistivity Cell/4329A High Resistance Meter
[Drying for 2 hours at 100°C after being left at RT for 72 hours]
Results
| Volume resistance | Load condition | Product name | ||
|---|---|---|---|---|
| SC608 Z2 | ||||
| Initial | After aging | Aging condition | ||
| Type | 100℃ | 1.6 x 10 15 |
2.2 x 10 | 500h (100°C, 60°C 90%) *Cycling test (-30°C x 3h/ 100°C x 3h) x 10 |
| 60℃ 90%RH | 1.6 x 10 15 | 1.3 x 10 | ||
| Cycling test | 1.6 x 10 15 | 4.8 x 10 15 | ||
4. Electrical property (Insulation resistance voltage)
Test Piece Condition
Specimen size: 0.5mm (wet)
Measuring condition: 23℃±5℃ 60%±20%RH
Measuring instrument: Yokogawa HP Co., Ltd. Model 4329A High Resistance Meter
[Measured after coating the comb electrode (Conforms to JIS Z 3197) and drying.]
Results
| Insulation resistance voltage | Load condition | Product name | ||
|---|---|---|---|---|
| SC608 Z2 | ||||
| Initial (Ω) | After aging (Ω) | Aging condition | ||
| 100℃ | 2.7 x 10 15 | 1.1 x 10 | 500h (100°C, 60°C 90%) *Cycling test (-30°C x 3h/ 100°C x 3h) x 10 |
|
| 60℃ 90%RH | 2.7 x 10 15 | 0.4 x 10 | ||
| Cycling test | 2.7 x 10 15 | 4.8 x 10 15 | ||
SC608Z2 and SC608VLZ2 differ only in viscosity and solid content, but their curing characteristics are nearly identical (within the margin of error).
Therefore, data on adhesive properties, electrical properties, etc. are listed as values for SC608Z2.
5. Corrosiveness
Test Piece Condition
Substrate: Polycarbonate plate which furnished with AG plating
Specimen size: 0.2mm (wet)
[After 200 hours at 100°C aging, (it) measument]
Results
No corrosiveness
Notes
caution
Note on the characteristic data given - Data on the characteristics of the products described in this page based on the results of evaluations carried out by the company. This does not guarantee that the characteristics of the product conform with your usage environment. Before use, review the usage conditions based on evaluation data obtained from the equipment and substrates actually used.
Product information
Optical Semiconductor
