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Technical Data Sheet
Eastman™ CP 349W Water-Reducible Chlorinated Polyolefin Adhesion Promoter

  • Auto OEM
  • Auto plastics
  • Auto refinish
  • Automotive
  • Automotive parts & accessories
  • General industrial coatings
  • Graphic arts
  • Paints & coatings

Product Description
Chlorinated polyolefin 349W is a water dispersion of a chlorinated polyolefin. It contains 2-amino-2-methyl-1-propanol as the neutralizing amine. The 2-amino-2-methyl-1-propanol in CP 349W makes it more compatible with other waterborne resins and therefore more useful as an additive.

Typical Properties

PropertyTypical Value, Units
Wt/Vol1010-1040 g/L (8.4-8.7 lb/gal)
     @ 25°C9-10
Viscosity, Brookfield10 cP
Solids26 wt %
CPO20 wt %
Chlorinationa18-23 %
Water69 wt %
Organic Solventsb5 wt %
Color, GardnerTan
Specific Gravity 
     @ 25°C/25°C1.026

aApplies to the base polymer, not the dispersion itself.
bContains ethylene glycol.

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.

10/13/2023 12:55:35 PM