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Water Based Acrylic Copolymer For PE Double Coated Paper Cold Cups

Basic Information
Place of Origin: China
Brand Name: WeiLi Resin®
Certification: ISO9001
Model Number: WQ-2015
Minimum Order Quantity: 5000KG
Price: Negotiable
Packaging Details: 200kg/drum
Delivery Time: 14 work days
Payment Terms: L/C, T/T
Supply Ability: 500t/month
Detail Information
Appearance: Milkywhite Solid Content (%): 49±1
MFFT(℃): <0 Package: 200kg
Viscosity(mPa*s): 1800-3000 Acid Value: 50
PH(25℃): 8.0-9.0 Tg(℃): -23
High Light:

Water Based Acrylic Copolymer

,

Double Coated Paper Acrylic Copolymer

,

Milky White Acrylic Copolymer


Product Description

Water Based Acrylic Copolymer For PE Double-Coated Paper Cold Cups

 

WQ-2015 Water Based Acrylic Emulsion

 

Introduction

WQ-2015 water based acrylic emulsion it is specially designed for flexo & gravure ink and varnish. pigment dispersions, and overprint varnishes. It promotes gloss, holdout, and resolubility in printing ink and overprint varnish formulations and can also be used to produce inorganic and organic pigment dispersion.

 

Physical Property:

Appearance

Milky white

Solid Content (%)

49±1

Acid Value

50

Viscosity(mPa*s)

1800-3000

PH(25℃)

8.0-9.0

Tg(℃)

-23

MFFT(℃)

<0

 

Formulation:

 

Suggested formula for water-based varnish

Water Based Varnish For PE double-coated paper (Flexography)

No.

Raw Materials

%

 

WQ-2090 (non-film forming)

11.00

 

WQ-2028 (water resistance/ improve gloss)

10.00

 

Deionized water

5.00

 

WQ-2015 (film-forming)

63.00

 

⑤ *

DOWSIL™ 51

2.00

Dow Corning

Waterproof Wax Emulsion

8.00

WQ-W40 or local supplier

Defoamer

1.00

TEGO Foamex 825

Total

100.00

 

Remark:
1. The process of adding raw materials: ① + ② + ③, first add these three raw materials while stirring , + ④ + ⑤ , finally add wax emulsion and defoamer while stirring + ⑥ + ⑦
Stirring time: about 30 minutes, 300 rpm/min.
2. *: DOWSIL™ 51 needed to be diluted with Ethanol =1:1
3. 4# cup: 25 ± 5s
PH value: 8.30 ± 0.5
4. Final inks: varnish 50%+pigment paste 50% =100 (Ajusting it accoring to needs)

Test Standards for inks:
① Ice resistance: Ice is placed for 10 minutes and wipe 15 times without decoloring as qualified.
② N-hexane resistance: 15 minutes of immersion without decoloring is qualified.
③ 4% Acetic acid resistance: Rub 15 times without decoloring as qualified.
④ Saliva resistance: Rub 15 times without decoloring as qualified.
⑤ Sauce resistance : Rub15 times without decoloring is qualified.
⑥ Edible oil resistance: Rub15 times without decoloring is qualified.

 

 

Performance:

  • Self-closslinking and Excellent film-forming

  • High adhesion force

  • High resistance to water, Oil.

  • High friction coefficient

 

Storage

The product should be stored in a closed container to avoid freezing and high temperature. Suggested normal storage temperature is 10 to 35℃.

 

Packing

200kg small mouth plastic drum

 

Special Tips

This material is complied according to our existing technology and experience, the technical advice provided is sincere, but it is not guaranteed to be used in all samples and formulations, all the data are for users reference only.

 

 

Contact Details
WQ Chemical

Phone Number : +8613906014499

WhatsApp : +8619906019236