CP 730-1-20% Aromatic 100

CP 730-1-20% Aromatic 100 is a solution of CP 730-1 polymer in aromatic 100. It is used in primer for automotive coatings due to excellent fuel resistance.
Product Overview
CP 730-1-20% Aromatic 100 is the solution grade of the CP 730-1 polymer at 20% solids in aromatic 100. CP 730-1 offers best in class fuel resistance and is therefore recommended for primers used in automotive applications. When used as the active ingredient in a primer, CP 730-1-20% Aromatic 100 ensures proper adhesion of base coats and top coats to polypropylene, TPO, and other engineered plastics used in automotive manufacturing. Common applications for CP 730-1 include automotive OEM and automotive refinish,
Product Specifications
Physical form: Liquid
Color: Yellow
Odor: Aromatic
Specific gravity: <1
Boiling point: 155°C
Flash point, Pensky-Martens closed cup: 40°C
Thermal decomposition temperature (DSC): No exothermic to 450°C
Primary Chemistry: Chlorinated Polyolefin
Features & Benefits
Excellent adhesion to thermoplastics and polypropylene plastics
Excellent humidity resistance
Excellent gasoline resistance
Problems Solved
Difficulty getting CP 730-1-100% into a homogeneous solution.
Adhesion failure caused by exposure to gasoline.

Poor performance of primers in humid environments.
Applications
Automotive Primers