Our awareness, R&D focus and uncompromising commitment to customer service and satisfaction in the fast-moving packaging industry has made us a world leader in technology for flexible laminating adhesives.
Our laminate adhesives cover the full range of laminating applications with solvent and solvent-free products to meet any flexible packaging needs, from medical packaging to tea and coffee packaging.
Central to our strategy is our dedication to long term partnerships with our packaging customers. So, if you need a custom formulation to meet a specific process, or want more information on using any of our flexible packaging laminate adhesives, contact our technical team today.
Our innovative adhesive systems are used across the flexible packaging industry for paper, film and foils conversion.
Product name：CH-20406 Water-base OPP laminating adhesive
Specification：
Composition ：Copolymer of acrylate Emulsion
Viscosity（Ford cup#4/25℃） ：16 ± 2 sec.
Appearance ：Milky white liquid
Solvent ：Water
Solid content（％） ：44 ± 2
pH :6.7 - 7.7
Odor ：Slight ammonia odor
1 . OPP Laminating adhesive
2 . Hand bag laminating adhesive
3 . On the adhesion of paper and PP film
Application ＆ Test：
1 .Process： CH-20406 BOPP/OPP/BOPET/PET 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
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