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Professional Smooth Silk Printing Silicone Ink for Textile Screen Printing - China Suppliers & Factory
Characteristics
High adhesion
It can form a solid printing layer on the surface of difficult to adhere materials such as silica gel.
Temperature resistance
It can maintain bright color and stability in high temperature environment.
Chemical resistance
It can resist the erosion of various chemical substances and extend the service life of printed matter.
Environmental protection
usually does not contain harmful substances, in line with international environmental standards.
Silkscreen Printing
1
Design preparation: High resolution (300 DPI) image files are required, vector files (such as AI, SVG, EPS) work better.
2
Mesh selection: Polyester fiber mesh is usually used, and aluminum frames can maintain high tension.
3
Mesh number: Select the right mesh number according to the design requirements, high mesh number (such as 200 TPI) for fine patterns, low mesh number (such as 110 TPI) for bold design.
4
Photosensitive adhesive coating: The screen is evenly coated with photosensitive adhesive, and the photosensitive adhesive will form an ink-proof film under ultraviolet irradiation.
5
Exposure and washing: The design pattern is placed on the screen, exposed with ultraviolet light, and washed with high pressure water gun (1500 PSI), the unexposed part will be washed away.
6
Screen drying: Dry the screen in a dark environment at room temperature, the relative humidity is less than 40%, and the temperature is appropriate at 68-77°F.
7
Alignment and printing: the screen is installed on the press, and the test printing is carried out to ensure the alignment is accurate.
8
Ink preparation: Adjust the viscosity of the ink as needed, and high-quality ink can achieve bright and lasting printing results.
9
Printing operation: Print with the right scraper Angle (65-75°), pressure (25-35 psi) and speed (40-100 mm/s).
10
Ink curing: Use a flash curing device (320°F, 20 seconds) or a conveyor dryer for curing.
11
Screen cleaning and recycling: After printing is completed, ink and photosensitive adhesive are removed with special cleaning agent, and the screen is properly stored after drying.
Product Details
Application
Medical equipment
Used for the printing of medical-grade silicone products, such as catheters, implants, etc., which can withstand multiple sterilizations.
Consumer products
For silicone kitchen supplies, toys, wearable devices, etc., to provide personalized design.
Automotive industry
For the printing of automotive silicone parts, such as seals, gaskets, etc., can withstand high temperatures and wear.
Silicone Ink's wide range of applications in screen printing and its unique properties make it ideal for demanding printing tasks.
Frequently Asked Questions
What makes silicone ink suitable for difficult materials like silica gel?
Silicone ink is formulated with high adhesion properties, allowing it to create a strong, durable, and permanent bond on difficult-to-adhere surfaces, including silica gel.
How does temperature resistance benefit silicone ink prints?
Its superior temperature resistance ensures that the printed designs maintain bright colors, structural integrity, and stability even when exposed to high-temperature environments.
What are the recommended screen exposure and drying parameters?
Screens should be exposed to UV light and washed with a high-pressure water gun (1500 PSI). Afterward, dry the screen in a dark room with a relative humidity under 40% and a temperature of 68-77°F.
What parameters should be controlled during the printing operation?
Optimal print results require a scraper angle of 65-75°, operating pressure of 25-35 psi, and a printing speed of 40-100 mm/s. Curing should be conducted at 320°F for 20 seconds.
Is silicone ink environmentally friendly?
Yes, high-quality silicone inks generally do not contain harmful substances and comply with international environmental protection standards.
Industry specific attributes
Material |
100% Polyester |
Weave Type |
Plain |
Elasticity |
low |
Printing |
Polyester Screen Printing |
Monofilament Style |
Yes |
Product Name |
Polyester Silk Screen Printing Mesh |
Color |
White Yellow |
Length |
50m/roll |
Application |
Screen Printing Industry |
Thickness |
46-693um Printing Mesh |
Roll width |
60-368cm |
Feature |
Heat Resistance |
Aperture |
31-1300micron |
Packaging Details
Food Grade 100 Micron Polyamide Nylon Filter Mesh For Soya Milk :
1.30-100m/roll in PVC bag
2.2-8 rolls per carton
3.waterproof bags outside
4.package belt strengthen
