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Technical Datasheet | Supplied by Brüggemann

Discontinued : product no longer available

BRUGGOLEN® H3346 by Brüggemann is a synergistic mixture of copper compound, halogen containing synergists and lubricants. Acts as a heat stabilizer and antioxidant. Provides long-term stabilization against loss of mechanical properties up to 180°C, effective processing stabilization against polymer degradation, high extraction resistance against water, alcohols, fats, oils, glycols, organic solvents etc. Offers no deposits (‘plate-out’) on the surface of the finished parts, no negative influence on the electrical properties of the finished parts, maintenance of surface gloss over a long period of time, very little discoloration, also under heat aging conditions. Compatible with reinforced as well as reinforced polyamides, especially along with glass-fibers. BRUGGOLEN® H3346 can be processed using dry blending, injection molding and extrusion. Recommended dosage level is 0.2 –1%. It has a shelf life of 12 months.
Product Type
  • Heat Stabilizers
  • Antioxidants
Chemical Composition
Mixture of copper compound, halogen containing synergists and lubricants
Physical Form
Granules, Rod-like
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