Nucleator RT-A3
  • Air ProNucleator RT-A3

Nucleator RT-A3

Nucleator RT-A3 is organometallic salt base high performance nucleator. With its outstanding thermal stability, chemical inertness and dispersion, it is widely used in polyolefin product, especially for polypropylene product. By increasing the crystallization temperature and crystallization velocity,Nucleator RT-A3 improves mechanical, optical and thermal performance of polyolefin product.

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Product Description

Nucleator RT-A3

Nucleator RT-A3 is approved by FDA with FCN No. 988. It is suitable for food packaging material and high-end PP product.






Melting point


Weight Loss On Heating



Bulk Density





Nucleator RT-A3 is used in Polyolefin, especially in polypropylene. It obviously improves the transparency, gloss, rigidity, flexural modulus, tensile strength and HDT of PP product. It also improves dimension stability of final product.



Mix Nucleator RT-A3 and resin, process into product through extrusion or injection molding. In order to improve the dispersion, it is recommended to make HX-A3 into master batch or NDO.

Recommended dosage is 0.05~0.15%. 

5.Packaging and Storage:

Packed in PE bag, 10kg net each.

Store in cool, dry and ventilated place. Avoid direct exposure to the sun as well as heat source and humidity.


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