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Technical Data Sheet
Eastman™ Chlorinated Polyolefin 343-1 (40% Solids in Xylene)

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Product Description
Eastman™ Chlorinated Polyolefin 343-1 (40% solids in xylene) is 18-23 wt. % chlorine and has a Gardner color value of 8. Chlorinated Polyolefin 343-1 (40% solids in xylene) is a gel or viscous liquid at room temperature and can be liquefied by warming to 38 degrees C with agitation. CP 343-1 has good resistance to high temperatures. It can withstand 110 degrees C for 20 minutes and a thermogravimetric analysis suggests it will withstand appreciable higher temperatures.

Typical Properties

PropertyTypical Value, Units
Specific Gravity 
     @ 25°C/25°C0.93
Flash Point 
     Tag Closed Cup23 °C (74 °F)
Color, Gardner8
Chlorine18-23 wt %
Specific Gravity, Solid CPO 
     @ 25°C/25°C0.99-1.03

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.

10/12/2023 7:39:22 PM