BRUGGOLEN® H321

BRUGGOLEN® H321 by Brüggemann is a mixture of copper compound, halogen containing synergists and derivates of fatty acids. Acts as a heat stabilizer and antioxidant. Provides long-term protection of high performance polyamides against embrittlement under maximum service temperature stress and powerful protection against premature fatigue of mechanical properties under aggressive conditions caused by high temperatures, chemicals or weathering. Offers maintenance of surface gloss over a long period of time. BRUGGOLEN® H321 can be processed using injection molding, dry blending and compounding on twin screw extrusion machines. Recommended dosage is 0.2-0.6%. It has a shelf life of 12 months.