|Payment Type:||L/C,T/T,D/P,Paypal,Money Gram,Western Union|
|Terms of Trade:||FOB,CFR,CIF,EXW,FCA,CPT,CIP|
|Min. Order:||1000 Kilogram|
|Delivery Time:||15 Days|
|Place of Origin:||Shanghai|
|Port:||Shanghai Outer Harbour,Shanghai Yangshan Port,Wusong Port|
Model No.: 001
Printing Materials Newspaper Fountain Solution
Newspaper Fountain Solution Features:
1. Dampening speed is fast, suitable for high speed printing machine for green printing.
2. Because of the thin water film, the inks transfer and brightness are guaranteed.
3. With strong adaptability to various inks, it can speed up the dryness of ink and the shaping of presswork, and it also can prevent stickiness.
4. Dampening liquid contains water-reserving element, which can protect the printing plate at stop-press.
5. Contain bacteriostatic agent preventing bacteria breeding in water skip.
6. Contain special additive to protect the parts of the machine from erosion and reduce or remove the accumulation on rubber sheet.
7.Adjust the key parameter of water to more favorable scope and reduce the requirement of water by dampening liquid.
8. 100% VOC FREE, not easy to volatize. At printing, the CD value is stable and reliable and the printing quality is stable.
9. 100% alcohol or IPA free; safe and easy to use and convenient to store.
Concentration method of use:
1. The surface of the hydrophilic layer is gradually flattened. Therefore, it is necessary to use the electrolyte in the fountain solution and the exposed aluminum plate reaction to generate a new roughened surface and maintain the hydrophilicity of the print non-graphic parts
2. Due to the viscoelastic effect of the rubber roller, the ink on the rubber roller and the rubber roller will heat up quickly after the printing machine is turned on, and the viscosity of the ink will drop rapidly due to the temperature increase, resulting in a serious expansion of the halftone. The increase in temperature also causes the ink to separate out more free fatty acids and emulsify the ink. The application of the fountain solution to the printing plate can lower the plate temperature, thereby lowering the temperature of the ink and maintaining the printing suitability of the ink.