OPPANOL® B 15 N

OPPANOL® B 15 N by BASF is a medium molecular weight, mechanically stable, cold flow polyisobutylene. Soluble in aliphatic, aromatic, cyclic and halogenated hydrocarbons. It is a non-polar, chemically inert, soft and anti-corrosive grade. Exhibits low-temperature elasticity, no skin irritation, good adhesion to a wide variety of surfaces, flexibility at low temperatures and electrical insulation. Offers long-term effective moisture protection. Provides good resistance to oxidative attack, aqueous acids & alkaline solutions, water vapor barrier and tack (stickiness). Can be processed by kneaders, roll-mills and single- or twin-screw extruders. OPPANOL® B 15 N is recommended for use as a component in chewing gum applications. Meets the requirements of food contact regulations. Complies with REACH EC Regulation 1907/ 2006. It has a shelf life of 2 years.