Acid resistant, anti etching photosensitive emulsion for mesh

Specifications

  Vitayon Chemical Industry Co.,Ltd.

                                                                                                                                                    Free Tel: 400-0388-848

Tel: 0086-755-84805531                Fax: 0086-755-84807508

Web:

Add: No.214, Ainan Road, Nalian, Longgang Town, Longgang District, Shenzhen,

Guangdong Province, China.

 This anti etching ink offers a short time protection for all kinds of metal while doing etching(Protect the part does not need to be etched). It will be peeled off or washed away after doing all the processing in the end.

Product Description                                                                                               

Acid etching resistant photosensitive emulsion is water resistant emulsion, its solid content is 

40%; viscosity is 8200CPS; color is olive-green. It can satisfy high technology electronics field, 

high screen printing skill requirements, including high level micro-electronics, touch screen, water 

based acid resistant field, etc. This emulsion has high quality, well photosensitive ability, high 

resolution, well printing resistant ability; suitable for high mesh screen printing; well coating effect, 

fast drying, solvent resistant ability, easy stripping. 

Operation:

1.Pre-treatment on mesh: 

2, Sensitizing photosensitive emulsion:

3, Screen printing:

4, To dry the mesh:

5, Testing exposing time:

6, washing and developing:

7, Stripping:

Exposure: 

Yellow PET mesh, 305 line/inch, round slot crapping coating(twice for printing size, three times for scratch gum size), exposure: 55-60s, 5kw metal halogen lamp, distance is 1m(40inches).

Exposure data: 

Warranty: non-sensitizing: 1.5 year

                 Sensitized: 2-3 weeks(20-25°C)

                 Mesh: 2-3 weeks(20-25°C complete dark room)

Announcement: 

1, If store the mesh, it might will absorb the water from the air, we suggest to do the drying before 

exposing;

2, If it is possible, use pattern edge clean agent and brightening agent together, so that it can 

increase printing resistant rate and waterproof property, meanwhile reduce RZ value. 

Remark: For more operation details, welcome to contact our company. 

Quality Guarantee                                                                                                     

1, We are a famous manufacturer in this field in China, we have our own research and development group.

    Most of the products are made and named by ourselves in the market. 

2, We are able to manufacture the printing ink according to customer's requirement. 

3, The warranty is 6 months. 

4, We use high quality materials in order to make the effect perfect. Without any impurity. 

5, We have our own brand and patent. Our expert group will teach you how to use our ink. We have complete

    after-service group. Any question or requirement, we will reply you in 24hours. 

Pictures for your reference                                                                                       

Factory:

Manufacturing:

Warehouse:

Office:

Exhibition:

Shipping terms                                                                                                       

Express: DHL, TNT, FedEx, UPs

By Sea

By aire cargo

Payment terms                                                                                                       

T/T, Western Union, Cash