Emulsion Viscous blue liquid WATER and SOLVENT RESISTANT for screen printing (1600555106385)

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Product Overview


Product Description

Water&Slovent Resistant Diazo Type Emulsion
high resolution, soft once become film, to prevent infiltration of ink, suitable for solder resist printing. Good adhesive with silk, anti-adhesive tape rips pulls, wide serviceability.


Applied to precision line & dot printing such as PCB, LCD, FPC, advertising signs and decals.
● Conform to the European Union RoHS instruction 2.0 standard (European Union RoHS directive 2011/65 / EU)
● Remarkable moisture resistance, high solid content and the less coating times.
● It has high sensitivity and resolution which can make fine-lined and dot pictures.
● High speed of development, easy cleaning, good performance of picture representation.
● Good stripping performance can increase the times of re-use of the mask.


Viscous blue liquid
1kg/can           5kg/can
Weight of emulsion
900g                   4500g
Viscosity(B type Viscometer, 25 ℃)

Example of Exposure Time 
Second exposure after development can improve the printing plate rate.

Electron Microscope Photo 

How to use

(1) Photosensitization: Dissolve Photosensitizer-DIAZO in 70-100g water fully. Then put the dissolved Diazo into emulsion paste, stir with glass or wooden rod fully. Please use it after it finished antifoaming.
(2) Coating:Please use high quality scrap. Coating properties closely related to the size and tension of the mask. The printed materials affect coating times and the film thickness very much.For two more coating, please coat again when the former coating dry completely in
case the film falls off.
(3) Dry:The drying temperature must be controlled below 40°C. The higher temperature will produce thermal reaction and affect the plate-making effects.
(4) Exposure: The best light wave is 300-400 nm, the extra-high-pressure mercury vapor lamp and High iodine gallium lamp is the best choice.
(5) Development: Please use water cannon and spray gun flush the mask uniformly.
(6) Dry:Remove the mask surface’s moisture after development. Then dry it in the dry oven under 40°C. The mask should be dried completely otherwise the glue will fall.
(7) Second Exposure: The printing plate rate can be improved if ensure the S side exposure time is 1-2times of the P side.
(8) Hardening: After the mask completely dry, coat the A+B hardener on the P and S sides uniformly and use air gun to blow through the ink area after 1-2 minutes and dry 20-30 minutes. The above operating can improve the printing plate rate significantly.

Contact us

\t\t\t\t\t\t\t\t\tAbout YinCai \t\t\t\t\t\t\t

2005, Yincai first place office, we star in a 100sqm office room, only 5 people, we work hard, we like a family.

From there, Yincai has been star to export trading, not much, but we have tend to be the expert on this filed

2008, We have own equipment factory "HongJi" sell to domastic and export. 

"HongJi" have 50 peoples, 3000sqm, mainly manufacture pre-press equipmemt and screen printing machine.

2011, Yincai move to a large office with 2 floor bcz we have 10 people already.

See, smell is my boss icon. 

The first decade

2014, The first decade, Yincai have own building in a industry part. We are gethering with reserch, develop, product, sale and after sales company.

2010 DongGuan Printing fair

2009 Guangzhou equipment fair

2008 Shenzhen Printing supplies fair

2011 Shanghai screen printing equipment fair

2012 year shanghai fair

2018 Jiangsu fair

 Regular learning new products & feedback customer question

Take part in training camp, tearm work is importance

Anniversary Celebration

Guangdong YinCai Sci.&Tech. Co.,Ltd;(Factory for over 16years since 2006 !)
Business:Water Transfer Expert + Metallic Foil Lamination Procedure Solution;
Mobile(Wechat/whatApp) +86-189 4898 6242;LUCY SHI
Postcode 528303
Address No.802, 8th floor, 7#bd, 2nd stage, TianFuLai industry park, RongGui Town, ShunDe District, FoShan City, GuangDong Province, China.

DECALS(low temperature):decal stickers;transfers;TATTOO stickers;car sticker;window sticker;decorative sticker;cartoon sticker;stickers & decals;wall decals,window decals;transfer stickers;uv transfer sticker; Water Slide Decal;label sticker,nail sticker;self-ahensive sticker;WALL sticker,anti radiation chip,transparent keyboard sticker;MOBILE phone stickers;3d tire sticker;tag;BICYCLE sticker,bike stickers;MOTORCYCLE HELMET sticker;Pegatina de transferencia de agua;sticker for gitfts,GIFT box,gift card,gift bag,jewellery;Christmas decorationsValentine`s day;Halloween;motorcycle graphics;mountain bicycle graphics,spots goods,bat;APPLICATION on cofee MUG,CUP,JAR,GLASS BOTTLE,PERFUME,SPIRIT bottle,water bottle,GLASSWARE;SCOOTER,ELECTRIC VEHICLE,MOBILE PHONE,WHISKEY BOTTLE;; etc.[221118]

PRINTING INKS-Screen printing ink;oil-based ink;solvent based ink;UV INK;uv glue;uv varnish,primer,coatings & paint;chemical;emulsion,offset printing ink;industrial coating lacquers,PEEL OFF coating lacquer,peelable coating,peelable coating lacquers,WATER TRANSFER peel off coating lacquers,water transfer peel off lacquer;APPLIATION on Motorcycle,Bicycle,Scooter;,Gifts,gift card;Wallpapers &wall coating;plastic BAGs,mailing bags;PAPER BAG,PACKAGING BAG,BOX;PACKAGING OF FASHION JEWELRY,fashion accessories,kids TOY,STATIONERY,HOME DECORATION,HOME DECOR;PVC film,pvc sheet,plastic,VINYL,LABEL,PET;PET products,dog harness,pet accessories;LUXURY BOXES;LUXURY PACKAGING;PRENIUM BOXES;RUBBER,SILICONE etc.[2302]

SCREEN PRINTING EQUIPMENT(facility)-Screen printing machinery,Screen printing accessories,Screen printing tables,screen printer;silk screen printing machine;hot FOIL stamping machine;cold FOIL laminating machines;lamination machine A3;cold laminating machine;FOIL STAMPING MACHINE;UV CURING MACHINE(for uv glue curing,PCB,PCBA coating curing );exposure machine;[2302]

0.0097 s.