Advanced Materials
Hydral grades are a line of specially precipitated white aluminum trihydroxide Al(OH)3. Hydral is halogen-free and is an outstanding flame retardant and smoke suppressant for thermoset and thermoplastic materials. It also improves arc-track resistance in many plastics used in electrical applications.

Product Group features

  • Improved compatibility with polymers Strong wet-out Excellent mechanical properties Higher throughput rates Better hydrophobicity Regular crystal shape, narrower particle size distribution Lower surface area, higher chemical purity Select grades available with silane surface treatments (including vinyl, alkyl, phenyl)

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HYDRAL - J.M. Huber | IMCD Canada