WX-710 waterborne epoxy emulsion

Keywords: water-based epoxy resin/water-based acrylic resin/water-based polyester resin.

Product Details


Application: self-drying anti-corrosion primer, high-gloss topcoat, bottom surface paint

 

WX-710 water-based self-drying paint resin is a water-based epoxy modified polyurethane emulsion produced by a new emulsion polymerization technology.
The substrate has excellent adhesion, excellent weather resistance, water resistance and chemical resistance, and salt spray resistance can reach more than 500 hours.
After special improvement, there is a longer activation period, up to 8 hours or more, rapid drying, rapid hardness growth, high gloss.

 

Product physical indicators:

 

WX-710 waterborne epoxy emulsion index

Appearance

Milky White liquid

PH value

7.1

Solid (%)

50±2

Epoxy equivalent (calculated in the form of supply)

1280g/mol

 

 

Product features:

1. Good weather resistance, better gloss retention, yellowing resistance and chalking resistance;
2. The hardness grows fast, the paint film is flexible, and the salt spray resistance is excellent, which can reach more than 500 hours;
3. Good adhesion to different metal substrates;
4. After adding the curing agent, the activation period is longer, up to 8 hours or more;


 

 

Reference formula (two-component A, B):

Component A

Construction painting

Serial Number

Material Name

Copies

Manufacturer

Add serial numbers 1~4 into the stainless steel tank with circulating water in sequence, and disperse for 10 minutes at 600r/min;

 

Add serial numbers 5~11 to the tank in turn, appropriately increase the rotation speed, and disperse at 1500r/min for 10 minutes after the addition of raw materials;

 

Turn to sand mill and grind to fine ≤ 30um;

 

Add serial number 12~14, stir well and adjust the viscosity, and filter out.

A and B components according to the quality of 6:4 ratio of paint, mixing after spraying;

 

Self-drying or 80-160 degrees roast for 30 minutes;

1

Curing agent 721

16

Gas

2

Dispersant BYK-190

0.5

Bick.

3

Defoamer 024

0.1

Digao

4

ethylene glycol butyl ether

2.0

Cham New

5

iron oxide red 3602

8.0

Dow

6

Ultrafine barium sulfate (1205 mesh)

10.0

Yipin (Shanghai)

7

sericite powder GA-4

3.0

Dongfeng (Qingdao)

8

Ultrafine talc powder (1205 mesh)

3.0

Chuzhou Gree

9

Anti-rust pigment Nubirox 106

6.0

Li Guo Wei Ye

10

270 of substrate wetting agent

0.1

Newbery

11

Anti-flash Rust RAYBO-60

0.5

Digao

12

Thickener 2020

0.3

Ruibao (USA)

13

Thickener 12W

0.2

Dow

14

deionized water

10.3

Matsuo

 

Total:

60.0

 

Total amount of component A

60.0

 

 

 

Component B

1

WX-710 waterborne epoxy emulsion

40.0

water-based resin

 

Total amount of component B

40.0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Product Application:

This product can replace part of the two-component PU do topcoat, varnish, mainly used in metal corrosion protection primer, topcoat.

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