German technical background Volcker VOK ®- Dispener W-18 water-based wetting and dispersing agent

Overview: VOK ®- Dispener W-18 is a non-ionic wetting and dispersing agent, which can improve the wetting, permeability and color development of pigment dispersant

nature

(This data is only for test reference. If you need detailed product inspection technical indicators, please contact our company.)

Composition: alkyl polyoxyethylene ether

Appearance: colorless to yellowish liquid

Non-volatile: 98-100%

Specific gravity: about 0.98-1.01

HLB value: about 13.3

Cloud point: 51-61 ℃ (1% aqueous solution)

Characteristics and use

Low surface tension can effectively promote the wetting and penetration of the system to pigments and substrates

Effectively improve the compatibility between color paste and base paint, and improve color separation and blossoming

Adding to the color paste can promote the color development of the pigment

It does not contain alkyl phenol polyoxyethylene ether (AP EO) and can be used for the preparation of environment-friendly products

application area 

Latex paint

Water-soluble paint

Water-based ink

Addition amount and use method

Add 0.1-0.5% to the total amount

Can be added at any stage

Please test the optimum amount

Storage

The product shall be stored in a cool and ventilated place, and the container shall be kept tight. Keep away from heat and fire sources

The storage environment is 10 ℃ to 40 ℃ (When the temperature is lower than 10 ℃, the appearance may be turbid or solidified. Please heat it to a clear state through water, and use it after mixing evenly.)

Security

This product should be handled carefully to avoid contact with skin and eyes

For other information, please refer to the Material Safety Data Sheet