BCP-1504 | Low voltage Busbar Coating Powder
Harmonization Code : 3907.30.00.85 | Polyacetals, other polyethers and epoxide resins, in primary forms; polycarbonates, alkyd resins, polyallyl esters and other polyesters, in primary forms : Epoxide resins : Other
Main features
- Blue Color
- Quick thickness build
- RTI Class B
Product Description
LINQSOL BCP-1504 is a blue or red, busbar epoxy coating powder. It applies at low voltage copper and alumina busbars (600V) with a coating thickness of 0.3~1mm. With its low pick up temperature, BCP-1504 builds up quickly at small busbars and performs excellent coating results. It brings high productivity with low pre-heat temperature and quick curing. Due to its fine-grind process, it can be used with both electrostatic spray and fluidized bed dipping.
Key Features:
- Comparable with DK15-0463
- Good adhesion to copper, alumina
- Low pick up temperature
- High powder build rate
- Both electrostatic spray and fluidized bed coating
Recommended coating Temperature:
- 150 – 180 °C. (200 °C x 15 min)
BCP-1504
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TDS, SDS & Technical Documents
- LINQSOL BCP-1504 Technical Data sheet
Technical Specifications
General Properties
Thermal Properties
Electrical Properties
Other Properties
Mechanical Properties
Additional Information
| Preheat Temperature | Dip Times | Minimum Coat Thickness | Breakdown Voltage Pass |
| 200°C | 1 | 0.43 mm | >20 kV |
| 240°C | 1 | 0.43 mm | >20 kV |
| 240°C | 2 | 0.48 mm | >20 kV |
| 240°C | 3 | 0.70 mm | >20 kV |
| 240°C | 4 | 0.85 mm | >20 kV |
| 240°C | 8 | 1.30 mm | >20 kV |
Busbar for testing: Aluminum strip (75mm x 50mm x 5mm)
Breakdown volatge test: DC holiday detector
OBSERVATION
- Coating appearance: Smooth, no-dripping, great edge coverage
- Coating process: Quick build rate on thickness, low pick up temperature;
- Preheat temperature: 240°C preheat temperature with 1 dip reaches 0.5mm, which is thicker than 1 dip @200°C, but appears small-size sag. With multiple dips, the surface becomes smooth again.
DISCUSSION
BCP-1504 presents good coating results with preheat temperature 200°C. BCP-1504 has low pickup temperature and it is designed to coat on small size busbar with quick build rate.
BCP-1504 Powders In Fluidized Bed
Storage
Store in a ventilated, dry, and clean environment below 25°C. Keep away from fire and heat sources. It is strictly forbidden to store in outdoor environments. At proper storage conditions, the product has a shelf life of 6 months.
Precautions
-
Avoid long-term skin contact. Powder that touched the skin should be rinsed off quickly.
-
During operation dust-proof masks should be used to avoid inhalation.
-
Keep the oven temperature stable, so as not to affect the colour and quality of the coating due to excessive temperature deviation.
-
The concentration of dust should be controlled within a safe range to avoid malfunction of the coating equipment.
Linqsol Busbar Coating Products Selection Guide
|
BCP-1000 |
BCP-1504 |
BCP-1507 |
BCP-1509 |
|
|
Specific Gravity, g/cc |
1.45±0.05 |
1.52±0.05 |
1.50 |
1.50 |
|
Glass Plate Flow |
18-22mm@150°C, 45° |
10-22mm@150°C, 60° |
19-20 mm@180°C |
19-20 mm@180°C |
|
Hot Plate Gel Time |
70 sec@150°C |
45±15 sec@160°C |
60 sec@180°C |
60 sec@180°C |
|
Edge Coverage, % |
45 |
45 |
45 |
45 |
|
Hardness, shore D |
>80 |
>90 |
- |
- |
|
Impact Resistance, cm |
>50 |
>50 |
>50 |
>50 |
|
Dielectric Strength (kV/mm) |
>42 |
>35 |
>35 |
>35 |
|
Flammability, UL94 |
V-0 |
V-0 |
V-0 |
V-0 |
|
Min. Coating Thickness |
0.3mm |
0.3mm |
0.1mm |
0.3mm |
|
Max. Coating Thickness |
1mm |
1mm |
2mm |
3mm |
|
Electrostatic Spray |
■■■ |
■■□ |
■■■ |
■■■ |
|
Dip Coating |
■□□ |
■■■ |
■■■ |
■■■ |
|
Available Color |
●●●●● |
●● |
●●●●● |
● |
|
Preheat Temperature |
180~240 °C |
150~180 °C |
180~230 °C |
180~230 °C |
|
Curing Conditions |
200°C x 15min |
200°C x 15min |
200°C x 30min |
200°C x 30min |
