Vinyl Resin has very good function in coatings, for example, increasing the adhesive force on substrate, anti-corrosion of chemicals, anti-ethanol, and making the Silver powder more better permutation. Vinyl resin can be also used in adhesives to increase the adhesive force on metal materials. Vinyl Resin for can coatings, Superb corrosion resistance and security function, which could prevent appear electrochemical reaction Vinyl Resin for Strippable Coatings, give you the flexibility and ductility, readily strip the movie strength. Vinyl Resin for EVA Surface Fixing Agent, supply the adhesion of foundation substance between PU and EVA, yellow immunity. Vinyl Resin for Plastic Paints. It has alcohol resistance and decent adhesion on ABS, PC, PET and PVC etc, and has great directional alignment functionss for silver powder. Vinyl Resin for Car Refinishes, Supplying adhesion on the substraces, together with good dispersibility and directional orientation works for both silver and pigments powder. Vinyl Resin for Furniture Coatings, Fantastic leveling Land and directional Orientation Works for silver powder, solvent Discharge (Great compatibility with alcohol resin which Is Quite Hard for dry, so it Might have the Purpose for solvent release), which Is Broadly Utilized for topcoat and primer If you need more informations about vinyl resin, pls contact us now.

To the Chinese people, Mid-Autumn Festival is a symbol of family reunion and peace. On that day, all the family get together, eat the mooncake, chat warmly, and share all the things happened in the past half year. What an enjoyable and happy time! With the coming of the 2022 Mid-Autumn festival, Sino Sunman will have a holiday arrangement as below: The holiday of Mid-Autumn Festival: 10th to 12th September. Resume work on 13th September. Sunman company wishes you have a perfect life just like the roundest moon on Mid-Autumn Day.

Gravure inks are fluid inks with a very low viscosity that allows them to be drawn into the engraved cells in the cylinder then transferred onto the substrate. In order to dry the ink and drive off the solvents or water, which essentially replaces most of the solvent, the paper is run through Gas fired or electric fired driers. The ink will dry before the paper reaches the next printing station on the press. This is necessary because wet inks cannot be overprinted without smearing and smudging. Therefore, high volume air dryers are placed after each printing station. The solvent-laden air from the dryers is passed through either a solvent recovery system or solvent vapor incinerator. A typical recovery system uses beds of activated carbon to absorb the solvent. Saturated beds are regenerated by steam. The solvent laden steam is then condensed and the water and solvent separate by gravity. Greater than 95 percent of the ink solvents can be recovered using this process (Buonicore). The solvents can either be reused or destroyed by incineration. Water based inks, especially used for packaging and product gravure, require a higher temperature and longer drier exposure time in order to drive off the water and lower vapor pressure constituents. As mentioned subsequent sections, Flexo and Gravure inks are very similar and the constituents are essentially the same. Again, a pollution control device may be needed. The demand for gravure printing ink materials in the packaging sector will rise with the booming preference for online shopping mainly across the emerging countries. The growing penetration of labels, plastic bags, and invoices in packaging will drive the market growth. Constituent: Constituent Content (wt) Phase Functionality Pigment 5-40 Powder Color, Resistance to heat , light, acid, alkali, migration Resin 0-20 Derivative of solid viscosity Adhesion. Post processprocedures Pigment dispersion . Film properties Solvent 40-85 Liquid Resin soluble. Adiust dry speed and viscosity Compound 1-5 Liquid Solid, Powder Improve print film properties Sino Sunman supply many different types of raw material for produce ink, such as: chlorinated polypropylene, vinyl resin; polyamide resin; solid acrylic resin and polyketone resin. If you are interesting our goods, please feel free to contact us!

If we shouldn’t use petroleum-based ink, what should we use? Here are the top 3 eco-friendly printing ink alternatives… SOY-BASED PRINTING INK Soy-based ink falls under a wide category of vegetable-based ink which also includes flax, canola, and safflower. It has an array of benefits that makes it the most popular choice when it comes to eco-friendly printing ink options. Made from soybeans, it’s known to produce very vivid colours due to its ability to carry solid pigments. This is why newspapers and document printing tend to use this type of ink.However, what makes soy-based ink really attractive, is that soybeans are a renewable resource and the oils from the plant can be easily extracted. Additionally, soy-based ink is recyclable and produces little to no VOCs! While soy ink is generally slower to dry, its sustainable nature makes it a good alternative if you’re looking to switch to an eco-friendlier printing ink option! WATER-BASED PRINTING INK With water being another renewable resource, water-based inks are another famous alternative. It’s most popular because it produces a soft-touch feeling. Additionally, this ink is a good option if you’re looking for something that can spread and provide good coverage. When in use, it seeps into the material rather than sitting on top. If you’re using this ink on fabrics, it does tend to fade faster but doesn’t produce the harmful chemicals that other inks do. UV-BASED PRINTING INK Ultraviolet (UV) ink is the final eco-friendly printing ink alternative we’ll be discussing. UV ink first comes in a liquid form, but quickly turns solid once cured under a UV light. One of the main advantages about this ink is that it does not contain any solvents, meaning it does not release harmful VOCs into the air.Furthermore, because of its curation process, the ink can help your business in saving costs! As you can see, there are a variety of eco-friendly printing ink options you can use to become a more sustainable business. We can help you choose the best printing ink option specific to your product needs as well! If you have any questions, pls let us know.