CM-2075A Water based Epoxy Resin Product Instructions

characteristic:

Low VOC, good water resistance, excellent salt spray resistance, and freeze-thaw resistance. No water, add zinc powder directly, good hand stirring performance.

Purpose:

Preparation of 2K water-based zinc rich/zinc containing primer series

Product performance:

Appearance: Milky white viscous liquid

Solid content% (120 ℃, 2h): 75 ± 2

Viscosity, rotational viscometer, cps:1000-15000

Epoxy equivalent (g/eq, solid): 500-580

Application reference

1. E20 resin emulsion, fast drying, excellent anti-corrosion performance;

2. It does not contain water and can be directly added with zinc powder to prepare zinc rich primer, with good hand stirring properties;

3. Attention should be paid to the use of additives such as amines and water in the main paint when the system contains zinc powder;

4. Resin has excellent mechanical stability and can participate in grinding. Attention should be paid to the grinding temperature;

5. The resin based paint process is similar to solvent based paint, but attention should be paid to the influence of grinding temperature, pigments, additives, etc. on the resin

2075A water-based epoxy zinc rich paint (60%) recommended solution

Reference formula and instructions for water-based epoxy zinc rich paint

Process description:

Component A:

Disperse component A in 2-6 cylinders while stirring for 10 minutes, and add 7-9 high-speed separators

Disperse for 30-40 minutes until the material is evenly dispersed without obvious particles, then add 10 and send it for inspection and packaging.

CM3801 active hydrogen equivalent 300 (by supply form)

Proportion description:

A:B=10： 1 (Quality ratio)

2075A water-based epoxy zinc rich paint (80%) recommended solution

Reference formula and instructions for water-based epoxy zinc rich paint

Process description:

1. Add 1 to the dispersing cylinder and disperse at 600-800 rpm for 15 minutes while stirring,

Add 7-9 and disperse evenly, then add 10 and stir evenly. After passing inspection, proceed with packaging.

2. Proportion description:

mixture ratio: A:B=10:1

CM-2075A Basic Performance Testing Indicators