

Clean up the impurities on the item's surface
Spray or soak the primer onto the surface of the item
Bake it at a temperature of 100℃ for 10 to 15 minutes
Molding it with silicone after drying
| Test item | Test condition and method | Result |
| Appearance | Visual | Colorless to light yellow transparent liquid |
| Viscosity | Iwata 2# 25℃ | 7.5 S |
| Effective solid content | 105℃, 2h | 4% |
| Adhesion strength | Hand-stripping | 100% Cohesion damaged |
| Water boiling resistance | Test in boiling water | >1H |
| Heat and cold impact | (80℃×1hr ~—40℃×1hr) ×12 recycle | No error |
Suitable for assembly joint of cell phones, laptops, household electrical appliances, ect electronics, and other electronic and kitchenware device

Typical Products
PC Primer: BTS-12XX, representative: 41-20, BTS-1243 & BTS-1243-2
PA Primer: BTS-14XX , representative: BTS-1412、BTS-1412-13&BTS-1461-5
Metal Primer: BTS-15XX, representative: BTS-1522、BTS-1522-3&BTS-1532
PPSU Primer: BTS-1872-X, representative: BTS-1872、BTS-1872-10
