Chlorinated rubber

Chlorinated rubber (CAS 9006-03-5), also marketed under the trade name Pergut, is a chlorinated natural rubber derivative used as a film-forming binder and rheology modifier in protective coating systems.

Where is Chlorinated rubber used?

• Marine and industrial coatings: backbone of anticorrosion primers and topcoats for ships, bridges, and steel structures
• Road marking paints: fast drying, adhesion to asphalt and concrete, durability under heavy traffic
• Printing inks: binder improving adhesion to plastics and metal foils
• Construction adhesives and sealants: flame-retardant formulations required by building codes
• Its high chlorine content delivers inherent flame retardancy and resistance to moisture, chemicals, and corrosion.