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Eastman AP 550-1-25% Xylene is a non-chlorinated polyolefin adhesion promoter supplied at 25% solid content and dissolved in Xylene solvent. It provides excellent adhesion to polypropylene and thermoplastic olefins.
- Eastman
- Eastman Polyolefin Adhesion Promoters
- Nonchlorinated Polyolefin Adhesion Promoters
-
Canada | United States
Product Overview
Eastman AP 550-1 provides excellent adhesion to a variety of plastic substrates, especially polypropylene (PP) and thermoplastic olefins (TPO). It is ideal for 2-part polyurethanes and 1-part topcoats applied on PP and TPO substrates. AP 550-1-25% Xylene is supplied at 25% solid content dissolved in aromatic 100 solvent.
Product Specifications
Form: Viscous liquid
Color: Yellow
Odor: Aromatic
Specific gravity in water: <1
Boiling point: 137-144°C
Solubility: Negligible
Flash point (Pesky-Martens closed cup): 46,8°C
Thermal decomposition temperature (DSC): No exotherm to 500°C
Color: Yellow
Odor: Aromatic
Specific gravity in water: <1
Boiling point: 137-144°C
Solubility: Negligible
Flash point (Pesky-Martens closed cup): 46,8°C
Thermal decomposition temperature (DSC): No exotherm to 500°C
Primary Chemistry: Modified Polyolefin
Features & Benefits
Excellent performance in 2K urethane coatings
Excellent adhesion and gasoline resistance
Soluble in aromatic hydrocarbon solvents such as xylene, toluene and aromatic 100
Can be used as a primer or an additive
Improved UV and humidity resistance
High solvent resistance
Excellent adhesion and gasoline resistance
Soluble in aromatic hydrocarbon solvents such as xylene, toluene and aromatic 100
Can be used as a primer or an additive
Improved UV and humidity resistance
High solvent resistance
Problems Solved
Restrictions that prevent the use of halogenated chemicals in a formulation.
Poor adhesion of automotive coatings.
Adhesion failure of coatings that are exposed to fuel.
Poor adhesion of automotive coatings.
Adhesion failure of coatings that are exposed to fuel.
Applications
Automotive basecoat, automotive primers, 2K polyurethane coatings,1-part automotive topcoat and many other industrial coating applications.