German technical background VOK®-DF 1161 water-based defoamer

Overview: VOK®-DF 1161 is an efficient foam inhibitor, which can prevent foam generated by grinding, mixing or stirring during production or use. It has high demulsifying effect and still has excellent effect after long-term storage in the system

nature

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

Composition: modified organosilicon, mineral oil wax dispersion

Appearance: white liquid

Flash point: ＞ 300 ℉/149 ℃

Weight per gallon: 8.7 lb

Specific gravity: about 1.04

application area 

Automotive repair topcoat, plastic coating, industrial and maintenance coating, coiled material coating, ink and wood coating

Characteristics and use

Good storage stability

Wide range of PH value use

It has no effect on the gloss of the coating

Anti-roll coating blistering

Good long-term effect

Prevent uneven surface coating and fisheye

Addition amount and use method

VOK®-DF 1161 generally achieves good results by adding 0.05-0.2% of the total amount

VOK®-DF 1161 foam inhibitor should be completely mixed before use, and then added into the coating in the form of original supply. In order to obtain maximum efficiency, it should be added this morning during the manufacturing process

Add 0.05-0.02% VOK®-DF 1161 to the pigment , and then add any silicon free defoamer of 0.2-0.3% in the paint mixing stage to achieve a good overall effect of preventing foam formation during processing and application

Storage

VOK®- DF 1161 should not be placed in direct sunlight, and the storage temperature range is 40 ℉/5 ℃ - 130 ℉/50 ℃

security

Each product has detailed information on operation and safety. Please refer to the relevant material safety data sheet before using this product

packing

VOK®-DF 1161 can be supplied in barrels and bulk. Please select the appropriate specific packaging form and packaging weight