DIG922 cationic-epoxy LED UV digital inkjet ink serves stainless steel, copper, aluminum and manganese steel. I. Metal digital printing: UV printers increasingly replace screen printing through speed and volume advantages. Screen printing also struggles in industrial markets but remains useful for long runs or spot colors because suitable metal digital inks are scarce. Conventional screen inks accommodate different metals, but digital inks face adhesion, weathering and temperature challenges. Lanpulik's cationic-epoxy LED UV ink adheres to stainless steel, copper-aluminum alloys and manganese steel, resisting acids, alkalis, heat, cold and weather, with low toxicity/migration and no odor. Cured ink is FDA-certified and suits metal digital printing. Printheads include Epson, RICOH, KYOCERA, KM, SAAR, FUJI and others. Variable QR codes/patterns facilitate tracking and supervision. LAMPLIC's ink is odorless, solvent-free, 100%solid, zero-VOC, zero-pollution and 100%environmentally friendly. II. Product: Modified epoxy acrylate, modified polyurethane acrylate, polyester acrylate, photoinitiators, reactive diluents, pigments, toners and additives provide low viscosity/odor, fast curing, strong adhesion, flexibility, wear/scratch resistance. SGS/ITS tested, low skin irritation and no pollutant emissions; complies with ASTM F963, EU EN71-3, RoHS, ISO8124 and food/drug safety standards.
| Parameter | Value |
| Color | Black |
| Fineness [13217.3-2008 ,≤nm] | ≤500 nm |
| Viscosity [GB/T1724-1979,mPa.s; (25°); Remarks: viscosity test condition: 25 ℃, rotor 1, 60rpm] | 15-18 mPa.s |
| Minimum curing energy | 500.00 mJ/cm2 |
1. Widely suitable for most commercially available digital inkjet heads with heating. 2. Good adhesion and flexibility on most metals, including stainless steel, manganese steel, titanium alloys, and aluminum alloys; use plasma pretreatment if adhesion is insufficient. 3. Also suitable for surface inkjet printing on most metal craft products. Advances digital inkjet technology from purely visual expression to industrial production.
1.For heated inkjet equipment. 2.Cure 365-405nm, 385nm optimal. 3.At maximum print speed, energy ≥1000mJ/cm2. 4.Humidity ≤70%RH. 5.Hot-air protection recommended at 40-60℃. 6.For polar substrates such as stainless steel, aluminum alloy, manganese steel; test others. 7.LDP901V cleaner. 8.Ready to use; dilute with LDP936F varnish if required. 9.Ricoh G4, G5, Seiko, KM, Kyocera and other heads.
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Shenzhen Lamplic Technology Co., Ltd., founded in 2004, focuses on the R&D, production and sales of UV light sources. It is China's first LED UV product manufacturer and China's first pulsed UV product manufacturer. It is a national high-tech enterprise and a Shenzhen high-tech enterprise. The company owns more than 40 patents, including 6 invention patents and PCT patents, making it the manufacturer with the most patents in China's UV light source industry. Lamplic's UV technology covers LED UV light sources, pulsed UV light sources, xenon lamp UV light sources and microwave UV light sources, making it the manufacturer with the most light-emitting technologies in the global UV light source industry.
With strong R&D and design capabilities in UV light sources, Lamplic collaborates with numerous automation manufacturers, printing equipment manufacturers, coating equipment manufacturers, filling line manufacturers, VOC treatment solution providers, as well as many universities and research institutes, providing comprehensive solutions from software to hardware. It provides research institutions with the most suitable UV fluorescence light source tools for different spectra, and provides perfect technology integration for the UV curing industry. Lamplic's UV light source products are widely used in bonding and curing in the optoelectronics industry, ink drying in the printing industry, paint drying in the furniture coating industry, paint drying in the steel plate coating industry, online sterilization in liquid filling lines, skin disease treatment in the medical industry, UV decomposition of exhaust gas in end-of-pipe treatment, rapid drying of cement floor paint, and many other fields.
With 20 years of experience in the UV industry, Lamplic has accumulated rich professional knowledge and is willing to join hands with UV application colleagues from all walks of life to create new applications, develop new markets, and provide new value.