Q: Does the rubber antioxidant DPPD emit an odor when heated? Can it act as a harmful metal inhibitor?
A: The initial melting point of rubber antioxidant DPPD is about 140°C, and the melting point is about 220°C. If the customer uses it at 200°C, it will produce obvious odors. The composition is nitrogen oxides, which will not be obvious as a harmful metal inhibitor.

Products
Ferrocene
Catocene (II)
Hexagonal Boron Nitride (II)
PVB resin | Polyvinyl Butyral