Polyurethane Silk Screen Rubber Squeegee Blade Series And Keeping

- Dec 29, 2017-

Squeegee Screen Printing series

SERILOR SR series: standard type flying horse rubber scraping, good resistance to solvent, versatile and smooth. P0 is flat and P5 is sharp. It is suitable for general screen printing with good solvent resistance and abrasion resistance of PU scraping. Single layer SR1 has a wide range of applications, and it is the most economical and practical industry for general solvents or industries with low friction resistance. Easy to grind, different colors represent different hardness: 65 degrees (red), 70 degrees (rice white), 75 degrees (green), 80 degrees (rice white), 85 degrees (blue) commonly used specifications 3660*25*5mm, 3660*50*9mm, 3660*30*6mm.
Application: polychromatic printing, textile printing, handprint or machine printing.
SERILOR HR: the new PU series of squeegee, UV packaging, high quality, high solvent resistance enhancement type, specification and parameters: 65 degrees 70 degrees 75 degrees 80 degrees 85 degrees are white, common specifications 3660*25*5mm 3660*50*9mm Description: soft wiper (65 degrees) when printing can get thicker ink layer and cover rate high. Hard rubber (85 degrees) printing can be thinner ink layer, more suitable for fine fonts and lines of UV ink printing.
Usage: when will try to avoid excessive pressure on the squeegee to the screen, it will cause the ink layer is very thick and difficult to control, excessive wear will screen, so the right way is to let the squeegee and screen edge ends of a proper distance, with appropriate pressure and printing. When the scraper is loaded into the handle, do not overly pressure or squeeze it in too thick size. It should be regularly rested instead of continuous use.
Cleaning: first use cloth to wipe more ink, then wash it with a softer cloth and suitable solvent. Do not use strong solvent, especially ink diluent to clean glue. Before or before grinding, the scraping of the rubber should be fully idle so that the solvent on it is completely evaporated.
Grinding: grinding by general: belt type, roller type grinding, cutting knife can dry the squeegee, not immediately by solvent rub after grinding, grinding a small number of times.
Storage: when long-term storage, glue scraping should be wrapped well, flat in dry and cool room, avoid direct irradiation of light, otherwise, the performance and hardness of rubber scraping will change.