Knowde Enhanced TDS
Identification & Functionality
- Chemical Family
- Chemical Name
- Industrial Additives Functions
- Technologies
Applications & Uses
- Markets
- Applicable Processes
- Product Applications
Lansurf DPE808 is nonionic surfactant composed of condensates of ethylene oxide and propylene oxide. This particular product is based upon a diol with a molecular weight of 8000.
This product is specifically used as co-dispersant and stabilizer in emulsion polymerisation systems such as:- Vinyl Acetate (homopolymer)
- Stirene (homopolymer)
- Stirene Acrylic
- Acrylic Monomers (Esters and Acids)
Properties
- Physical Form
- Appearance
- White solid (at 25°c)
- Odor
- Characteristic
- Soluble in
- Water
- Typical Properties
- Specifications
Value | Units | Test Method / Conditions | |
Solid Content | 100 | % | — |
Activity | 100.0 | % | — |
Viscosity (at 60°C) | 1100 | cP | — |
Surface Tension (0.1%) | 47.94 | mN/m | — |
Specific Gravity (at 60°C) | 1.07 | — | — |
Flash Point | min. 150 | °C | Closed Cup |
Pour Point | 49 | °C | — |
Molecular Weight | 8000 | — | — |
Value | Units | Test Method / Conditions | |
Cloud Point | 88.0 | °C | — |
pH (5% aqueous) | 5.0 - 8.0 | — | — |
Packaging & Availability
- Packaging Type
- Regional Availability
- Packaging Information
Lansurf DPE808 is supplied in 25kg bags.
Storage & Handling
- Storage Conditions
- Stainless steel, polyethylene or glass-lined equipment is necessary for the storage of Lansurf DPE808 in order to prevent corrosion and subsequent contamination.
- This material can separate on standing and at low temperatures.
- May require agitation and warming prior to use.