Solid Soft touch feeling varnish for Silkscreen paper coating

Solid soft touch feeling to compare with soft touch film ,  strong bonding between paper and varnish , our customer usually applied at Red envelope or business card ,  this is the best solution to replace soft touch film with lower cost .

Specification：

Composition                        ：Special polymer water base dispersion

Viscosity（cps/25℃）            ：2000 ± 500cps

               Appearance           ：Milky white liquid

               Solvent                 ：Water

               Solid content（％） ：35 ± 5%

               pH                        ：8.0± 1

               Odor                     ：Slight ammonia odor

• End Use：

1 .Water-base overprinting varnish for Silkscreen coating 

 Application ＆ Test：

               1 .Process：

                CH-22408èPrint machine coater roller coating

                èUse short wave inferred light(100℃/2sec)

               2 .Film Special property：

                （1）Good matt

                （2）Adhesion with printing ink

                （3）Abrasion resistance

                （4）Good Leveling

FAQ

1.Q: Are you a factory or trading company?

A: Yes, we are one of the most professional manufacturers for overprinting varnish for printed paper substrates, includes different products line, Water based resin ,Solvent based resin, UV resin.

2.Q: How can I get some samples?

A: We are honored to offer you samples by express.

3 Q: How does your factory do regarding quality control?

A: Quality is the priority. We always pay much attention to quality control from beginning to end.

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General questions for Water based resin

Q1: Why we can find the “White point” on surface ?

A:  There are too many factors have lead to fail mirror surface , such as the paper too rough , varnish too thin , varnishing speed too high, too many powders when it printing , roller’s rubber too old to use…etc.

Solution: Please build the varnish up , slow down the speed and change the new rubber for operate more smoothly.

Q2 : Why not gloss after varnishing ?

A: Please raise up the temperature for iron board (more than 100 degree ) and pressure more than 125KG/CM2 , add up more varnish or change iron board for improving.

Q3: Blocking paper

A:  Please keep down the temperature and slow down the varnishing speed to improve volatility too fast.

Q4: Why Ink spread out after varnishing ?

A:  You can varnishing after confirm the ink already dry , change the solvent or keep down the pressure of varnishing machine.

Why Choose us ?

 High Quality---- Quality Raw Material, Advanced Facilities, Fine Procedures.

 High Productivity

 Fast Delivery

 Leading Level R & D Department

 Experienced Marketing Manager

 Professional Design Department

 Accept OEM & ODM

 Excellent After-sales Service