Polybond Adhesion Promoter for Rubber

Polybond Adhesion Promoter

Polybond Surface Conditioner For Rubber



PBWW Inc. is the manufacturer of POLYBOND 4988, a solvent based surface treatment for various chemically cured and thermoplastic polymeric materials.

POLYBOND 4988 makes a number of synthetic surfaces more receptive to a variety of applications. Adhesion of adhesives and coatings will be greatly improved.


Rapid action: 

Minimal additional production time required.


Can be used as a surface conditioner, primer or adhesion promoter.

Simple application: 

No high cost equipment required. 

Improves adhesion: 

Polyurethane coatings and adhesives to cured rubber.


Adhesion to the chemically cured and thermoplastic polymers, listed below were greatly improved with the use of POLYBOND 4988: Butyl, EPDM, natural rubber, neoprene, nitriles, polybutadiene, polyvinyl chloride, polyurethane, styrene butadiene block copolymers, styrene isoprene rubbers, synthetic poly-isoprene.

Optimize Paint Adhesion

Polybond 4988 is an essential step in promoting optimum paint adhesion to rubber and recycled rubber.