TEGOPREN® 6875 is a liquid alkyl modified siloxane (liquid silicone wax) to be used for surface treatment of fillers, pigments and flame retardants making them easier dispersible in thermoplastics formulations. TEGOPREN® 6875 is also used in-situ during compounding.
Tags
Typical Applications
TEGOPREN® 6875 improves the dispersion of
Furthermore, TEGOPREN® 6875 is used as a liquid dispersing additive in the manufacture of masterbatches.
- Inorganic fillers e.g. titanium dioxide, talc
- Inorganic pigments e.g. ultramarine blue, iron oxides
- Flame retardants, e.g. MDH or ATH
- Organic pigments, e.g. phthalo blues or DPPs in polyolefines and engineering resins
Furthermore, TEGOPREN® 6875 is used as a liquid dispersing additive in the manufacture of masterbatches.
Benefits at a glance
By hydrophobizing the pigment / filler / flame retardant surface TEGOPREN® 6875 offers several advantages
- Higher filling grades
- Excellent rheological properties
- Improved water repellency/lower water up-take
- Improved weatherability
- Improved mechanical properties
- Higher Color strength
- Less speck formation