Sp45 Primer For Uv Printing (for Silicate Glass And Ceramic). 100 Ml Pack

US $4800

Vilnius, Lithuania
May 24th

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SP45 PRIMER FOR UV-PRINTING ON SILICATE GLASS AND CERAMICS ASSIGNEMENT AND PROPERTIES SP45 primer (pad) is used for the pre-treatment of silicate glass (smooth, frost, mirror) and ceramics (ceramic glazed and unglazed tiles, ceramic granite, bathroom ceramics, natural and artificial stone, etc) used for digital UV printing. Using primer excludes falling and stripping of the cured ink layer during the use of the product. The primer ensures moisture and water resistance of the ink layer. APPLICATION INSTRUCTION • Apply a thin layer of the primer to a clean, dry glass. • After evaporation of the solvent, usually in 5-10 minutes depending on the room temperature, rub the primer up the surface of the glass with a clean, dry cloth napkin. • To activate the surface of glass, withstand it at least 1 hour. Increasing of the exposure time for a few hours does not reduce the quality of the surface treatment. If you treat glass with the primer in the evening, it can be left overnight before the next stage of preparing the surface for printing. • Wash the residues of the reaction products that make the glass surface whitish off the glass. The glass should be washed by a wet, clean wash cloth or a soft synthetic sponge. • Carefully remove water drops from the glass surface using water absorbing soft materials (clean rags, paper towels, napkins, etc.). • After drying, the glass is ready for UV-printing. After treatment, glass looks transparent and colourless, but it retains a thin active layer. Activated by the primer, glass surface is not desirable to touch by hands due to possible contamination. PRIMER CONSUMPTION Primer consumption is 100 ml on 10-15 sq. m. SAFETY PRECAUTIONS Although the SP45 primer has a low toxicity, it contains volatile and flammable components, therefore you should observe the following safety precautions during its application: • Use it in well ventilated areas. • Do not carry out work near a strong source of heat. • Protect your hands with the rubber gloves due to the potential individual intolerance of primer components. • In case of the contact with the skin and clothing, the primer should be washed off by a jet of water. PROHIBITED • Dilution of primer with water or any organic solvent due to the fact that the primer composition is accurately selected and it will lead to loss of activity. • Mix SP45 primer with glass primers of other producers. • Leave the container with the primer open for a long time. • Leave the container with the primer under the intense light or UV – radiation during the work (on window sills, nearby working UV-printing machines etc.). STORAGE • SP45 primer should be stored in a dark and cool place at the temperature no higher than 300C with tightly closed lid. • Cold-resistant. • Shelf life is 6 months. SAFETY AND ENVIRONMENT PROTECTION SP45 primer does not consist of: • Toxic, cancerogenic, mutagenic, or reprotoxic components. • Acid and corrosion – active substances. • Led and heavy metals. • Chemicals destroying ozone layer. • Aromatic hydrocarbons doing harm to environment. NOTES • The technology of ceramics treatment by this primer is the same as for glass treatment. But in this case, it is necessary to conduct pre-print quality and adhesion test of cured paint layer, due to the possible significant differences in the properties and compositions of glazes. To achieve maximum adhesion, the activation time of the tiles should be increased up to 3-5 hours. However, it is desirable to enhance the exposure time of primer-covered tiles to 10-12 hours (e.g. leaving it overnight). • In some cases, during ceramics treatment the best result occurs if the products of the reaction of the primer after surface activation are not washed off, but sponged away by a clean fabric. • Primer can be dispensed into smaller glass or polymer hermetically closed dry and clean containers. • Note that the primer is not intended for increasing of mechanical resistance, firmness, abrasion resistance of a cured printed layer. These properties are determined by a brand of the used inks.