BX NA AL-TPBBA Nucleating Agent


Chemical name: Clarifying agent BX NA AL TPBBA

Synonym: Nucleating agent AL-TPBBA

EnglishName: :bis[(4-tert-butylbenzoyl)oxy]aluminum,hydrate


  • Improved Physical Properties
  • Increased Clarity
  • Increased Productivity


Appearance white powder
Volatiles(%) ≤ 1
Ash content 12.4-16%

aluminum MW PCT 6.2-6.6%


Application: For improving stiffness/High and low-temperature resistance/ thermal deformation temperature of PP plastics product.
Dosage: 300-500ppm, depending on the customer demand of the stiffness.
Usage: just add the toughening agent when mixing materials, mixing it with the raw materials for 5-8 minutes, after fully mixing, then heat and roast the material for extrusion, injection molding or blow molding.

Handling and storage

BX NA AL TPBBA shall be stocked In a ventilated and dry environment, the shelf life is two years. 20 kg/ bag. Conditions of transport for non-hazardous products. Shelf Life: 3 years.

TDS / MSDS Download