Take LED package as an example
Clean up the impurities of the holder cup
Dot coating the BTS-1911 inside the cup. Don’t spill, or there will be fault on lead bonding
Keep it at room temperature at least 15 minutes, put it in to over in 3 hours and bake it for 30 minutes at 180℃.
Keep the cured items in Nitrogen to guarantee that coating will not be polluted. And we suggest that use the cured item in 72 hours
Test item | Test condition and method | Result |
| Appearance | Visual | Colorless to light yellow transparent liquid |
| Film thickness(after curing) | Digital display altimeter | 0.5-2um |
| Transmittance (after curing) | Ultraviolet-visible spectrophotometer | ≥95% |
Heat resistance | 250℃/12 hrs | No yellowing, transmittance≥95% |
| Adhesion | 4# cup, 25℃ | 10-15S |
Suitable for assembly joint of cell phone, laptop, household electrical appliances, ect electronics and other electronic device
Package: 3kg per can or 0.5kg per can
Storage: Stored in cool, dry and ventilated place at temperature of 0 to 25℃, humidity≤65%; Collection and storage it by galvanized metal, glass container; Stay far away from fire source
Shelf life: 6 months from production date, overdue material can be re- used after qualified