FAQs
 
 
 
 
Which solvent borne adhesion promoters are recommended for use as primers for polypropylene and thermoplastic olefin (TPO)?
 
Eastman chlorinated polyolefin (CPO) adhesion promoters CP 730-1, CP 164-1, and CP 343-1.  Eastman's non-chlorinated adhesion promoter, AP 550-1, is also used in primer applications. These adhesion promoters are supplied in a variety of solvents and concentration forms.