Water Filter 205*255*25.5mm with Black Suck
Brand EISI
Product origin Guangdong,China
Delivery time Within 3 Days
Supply capacity 10000 pcs
Water Filter is one kind of printing materials in offset printing machine.Filter play a important role on the p[rinting machine.During the printing process, impurities in the ink will affect the printing effect. The water bag can effectively filter these impurities and ensure the purity of the ink.
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The offset printing water bag is a consumable used in offset printing machines, which is mainly placed in the water tank of the printing machine. It plays a vital role in the entire printing process and directly affects the quality of the printed product.
The role of the water filter:
Filtering ink: During the printing process, impurities in the ink will affect the printing effect. The water filter can effectively filter these impurities and ensure the purity of the ink.
Adjusting ink viscosity: By absorbing or releasing water, the water filter can adjust the viscosity of the ink to make it more suitable for printing.
Maintaining wet balance: The water bag provides a suitable wet environment for the printing plate, which helps to separate the ink from the paper, thereby obtaining a clear printing effect.
Material and structure of the water bag.
Material: Generally made of high-density sponge or non-woven fabrics and other materials, with good water absorption and wear resistance.
Structure: Mostly bag-shaped, filled with filter materials.
Types of water filter:
Depending on the different models of printing machines and types of ink, the specifications and materials of the water bag will also be different. Common classifications are:
By material: sponge water bag, non-woven water bag, etc.
By shape: round water bag, square water bag, etc.
By function: ordinary water bag, antibacterial water bag, etc.
Replacement of water bag
Water bag is a consumable and needs to be replaced regularly. The replacement frequency depends on factors such as printing volume, ink type, water quality, etc. Generally speaking, when the water bag becomes hard, discolored, and the water absorption decreases, it needs to be replaced.
Maintenance of heidergber water bag
Regular cleaning: Rinse the water bag with clean water regularly to remove the ink and impurities attached to it.
Avoid direct sunlight: Avoid placing the water bag in direct sunlight to avoid affecting its performance.
Choose high-quality products: Choose high-quality water bags from well-known brands to extend their service life.
Impact of water bags on printing quality
Poor quality of water bags: It will lead to increased ink impurities, blurred printed images, uneven color blocks and other problems.
Untimely replacement of water bags: It will affect the viscosity of the ink, causing the printing plate to be dirty and the printing quality to decline.
Summary
Offset printing machine water bags are indispensable consumables in the printing process, and their quality and replacement frequency directly affect the quality of printed products. Choosing the right offset press water bag and replacing and maintaining it regularly is an important part of ensuring printing quality.
Proofing is usually 3-5 working days.If you order reach or exceed behind MOQ quantity,proofing fee refunded.If not reached behind MOQ quantity,proofing fee will be taken by you....more
