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NEWOTEC® 325 is a Dispersing agent for inorganic fillers and pigments

Functions: Dispersant

Chemical Family: Fatty Acid Esters

Compatible Polymers & Resins: Polyvinyl Chloride (PVC)

Labeling Claims: APEO-free, Low VOC, Phthalates-free, Solvent-free

Solid Content: 100.0 - 100.0 %

Technical Data Sheet
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Knowde Enhanced TDS

Identification & Functionality

Chemical Family
CASE Ingredients Functions
Technologies

Features & Benefits

Product Characteristics
  • optimized for low VOC applications
  • free of APEO and phthalates
  • free of solvents, 100% active conten

Applications & Uses

Compatible Polymers & Resins
Fields of Application

Dispersion offillers and pigmentsinorganiccarrier liquids like plasticizers

Application

NEWOTEC®325should be stirred intothe liquid componentsuntil a homogeneous mix is obtained.After that the fillers and/or pigments can be added tothe pre-mix.NEWOTEC®325leads to a homogeneous dispersion of powdered solidsin the carrierliquid, preventsor reducesthe formation of agglomerates, givinga free-flowing dispersion of low viscosity.Exampleof use:Preparation of a high-solid, 75% titanium dioxide dispersion in PVC plasticizer(all values in weight-%):25,0 DINP75,0 titanium dioxidepowderforms a crumbly, dry mass.23,5 DINP 1,5 NEWOTEC®32575,0 titanium dioxidepowderforms a homogeneous, pourabledispersion.

Use Concentration

lowest:1% referring to the weight of the fillercontent

highest:3% in the total formulationI

It isstrongly recommend to carry out own lab tests in order to determine the optimum dosage, especially when the highest recommended use concentration is exceeded.

Properties

Physical Form
Chemical Composition
Mixture containing long-chain partial esters and fatty acids
Appearance
yellowish, viscous liquid
Typical Properties
ValueUnitsTest Method / Conditions
Active Content100%-
Boiling Rangemin. 160 °C-

Packaging & Availability

Packaging Type
Packaging

drum / IBC

Storage & Handling

Shelf life

in originally sealed drums, approximately one year from the date ofdelivery under theconditions recommended below

Storage Condition

Recommended storage temperature:min +3°C, max +40 °CProtect from moistureFrost resistant