YR-5900 tearable film

Apply toLow-temperature water transfer printing of glassware, metal, ceramics and other substrates, peelable

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1. Scope of application

1.1 It is suitable for low-temperature water transfer printing of various substrates such as glassware, metal, ceramics, etc., and can be peeled off;

1.2 Suitable for use in spring and summer, especially for small curved surfaces.

2. Characters

2.1 Colorless transparent viscous resin solution;

2.2 Main ingredients: methacrylic polymer resin;

2.3 Solid content: 42.0%±1.5% (weight percent);

2.4 Viscosity: 7500± 2500 mPa.s (rotational viscometer, 6rpm, 25°C)

3500± 1000 mPa.s (rotational viscometer, 60rpm, 25°C).

3. Features

3.1 Excellent printability, smooth surface, no flying ink, no stringing;

3.2 The film is hard and has good toughness;

3.3 Good peelability, it is not easy to get ink when tearing off the film after reposting;

4. Printing and reposting process

.1 Print ink on the water transfer backing paper, and finally print isolation varnish on the pattern part; after it is completely dry, use a 60-80 mesh (inch) polyester or nylon screen to print a tearable film with a screen thickness of 15 -25μm is the best;

4.2 Soak the decal paper that has been printed on the tear-off film and completely dried in water for 2-3 minutes;

4.3 Put the soaked transfer paper on the substrate, press the side of the tear-off film with your fingers, and remove the backing paper from between the film layer and the substrate;

4.4 Use soft squeegee to drive away the air bubbles between the tearable film and the substrate, so that the film layer and the substrate can be closely attached;

4.5 After the tearable film on the substrate is completely dry, tear off the tearable film, and then bake according to the material of the substrate;

4.6 Under normal circumstances, the tearable film does not need to be diluted, but according to the situation, a special thinner (<5%) for the tearable film can be added appropriately;

4.7 For screen cleaning, it is recommended to use special thinner for tear-off film or general thinner.

5. Matters needing attention

5.1 After printing the isolation varnish, if the surface is not fully dry and the tear-off film is printed, the tear-off film will not be easy to peel off when reposting, so the ink layer must be completely dry before printing the tear-off film;

5.2 After the printed decal is pasted on the substrate, it needs to be fully dried before tearing off the tear-off film;

5.3 The use of the above process needs to go through sufficient production experiment demonstration to determine the best printing, drying and baking methods;

5.4 The printed flower paper should not be stored for a long time, it is recommended to use it up within one month;

5.5 The solvent used is flammable, please keep away from fire sources;

5.6 In order to avoid deterioration of the operating environment caused by organic solvents, please fully ventilate;

5.7 Please store the leftovers after use in a cool and dark place.