Technical Data Sheet
Eastman Advantis™ 343-1 25X adhesion promoter

Applications Architectural coatings Auto OEM Auto plastics Auto refinish Automotive Commerical printing inks General industrial coatings Graphic arts Protective coatings Truck/bus/RV

Product Description
Eastman Advantis™ 343-1 25X adhesion promoter is a 25% solution of a chlorinated polyolefin in xylene. It is 18-23 wt. % chlorine and has a Gardner color value of 7. Advantis 343-1 25X is a chlorinated polyolefin 343-1 (25% in xylene) is a liquid at room temperature. If the solution gels due to storage at low temperatures, it can be re-liquefied by warming with agitation. Advantis 343-1 25X also has good resistance to high temperatures; it can withstand 110°C for 20 minutes and a thermogravimetric analysis suggests it will withstand appreciable higher temperatures.

Typical Properties

Property	Test Method	Typical Value, Units
General
Isopropylbenzene (Cumene)		<0.1 %
Specific Gravity
@ 25°C/25°C		0.898
Flash Point
Tag Closed Cup		27 °C (81 °F)
Fire Point		30 °C (86 °F)
Color, Gardner		7
Autoignition Temperature	D 2155	485 °C (905 °F)
Chlorine		18-23 wt %
Specific Gravity, Solid CPO
@ 25°C/25°C		0.99-1.03

Comments
Properties reported here are typical of average lots. Eastman makes no representation that the material in any particular shipment will conform exactly to the values given.

---

Eastman and its marketing affiliates shall not be responsible for the use of this information, or of any product, method, or apparatus mentioned, and you must make your own determination of its suitability and completeness for your own use, for the protection of the environment, and for the health and safety of your employees and purchasers of your products. No warranty is made of the merchantability of fitness of any product, and nothing herein waives any of the Seller's conditions of sale.

6/19/2023 12:53:11 PM