Hubei Nuojin Sen Technology Co.,Ltd
Self-improvement, practical effectiveness
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Yellow Photoimageable Solder Mask Screen Printing Circuit Board Ink
| Items | Features | Notes |
| Color | Yellow | |
| Fineness | ≤8µm | 0 ~25µm Fineness gauge |
| Mix ratio | Base/Hardener=3:1 | Weight ratio |
| Solid content after mixing | 74±3% | Surface printing ink |
| 84±3% | tamponade series | |
| Viscosity after mixing (25℃) | 200±30 dPa﹒s | VT-04FSurface printing ink |
| 300±30 dPa﹒s | VT-04F tamponade series | |
| Density after mixing (25℃) | 1.30 ~1.50 g/ml | |
| Pot life after mixing | 24 hour | Store below 25℃ in dark |
| Environment standard | In compliance with RoHS directives | SGS testing |
| Halogen content | ≤600ppm | Only series |
| Pre-baking limit | 75℃ , 70 min | |
| Exposure energy | 300 ~600 mJ/cm2 | The effective value through the polyester film |
| Package | Base :750g , Hardener :250 g | According to customer requirements |
| Base :3kg , Hardener :1kg | ||
| Shelf life | 6 months since the date of manufacture | Store below 25℃ in dark |
It is photoimageable solder mask, which has such performance as good printing adaptability and fast curing rate. The cured film provides good adhesion , high hardness and good resistance to chemical and heat.
Our company:
Company passed the ISO9001 quality standard certification and ISO 14000 environment system certification, which is the national high and new technology enterprise. Company has achieved many honors, including: the Chinese photographic society of professional committee of the radiation curing, deputy director of the unit,the ninth national committee, deputy director of the printed circuit branch of unit, the national standardization technical committee, deputy director of the unit printed circuit boards, printed circuit industry in China in the second session of "nation" brand enterprise, Hubei in 2015 advanced units of ecological construction and environmental protection, etc.Companies always adhere to the science and technology as the first productivity. Enterprise technology center in Wuhan city, the company has built in Wuhan city, and form a complete set of PCB ink research and development of engineering technology research center, two platform, and lead to make the printed circuit with marking ink and the printed circuit using resistance solder "two important industry standards. The company's flagship product, solder resist ink (solder mask) series of products have been American UL safety certification.
Our products include:
● Solvent Printer, ECO Solvent Inkjet Printer
● Flatbed UV Printer, Roll-to-Roll UV Printer
● Textile / Fabric Printer
● Printer Ink
● Printer Spare Part( Printhead...ect.)
What Service Can We Supply:
1.One year warranty, life-long after-sales service.
2.Instant online support service.
3.One to one professional technical free training. We can send engineers to install the machine overseas.
4.For printer ink, the more you order, the cheaper the price !
5.Welcome to visit our Company or Factory at any time.
Attention :