Specification：

               Composition           ：Copolymer of acrylate Emulsion

Viscosity（Ford cup#4/25℃）  ：17 ± 2 sec.

               Appearance            ：Milky white liquid

               Solvent                  ：Water

               Solid content（％）  ：46 ± 2

               pH                         ：8.5 ± 0.5

               Odor                      ：Slight ammonia odor

• End Use：

1 . OPP Laminating adhesive

2 . Hand bag laminating adhesive

3 . On the adhesion of paper and PP film

Application ＆ Test：

               1 .Process：

              CH-20420A èOPP Laminating machine roller coating

              èUse hot air or temperature cylinder drying

              Press cylinder condition：Pressure                   ：150-180㎏/㎝²

                                                 Temperature               ：80-95℃

                                                 Belt speed                  ：20~50m/min.

                                      Temperature of drying cylinder ：70-90℃

               2 .Film Special property：

                （1）High gloss

                （2）Excellent Adhesion to PP film and paper

                （3）No odor

                （4）Non-yellowing

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