Nucleating Agent NA-21 CAS NO 151841-65-5

Nucleating Agent NA-21 CAS NO 151841-65-5

Applications
1.It is a kind of high efficient organophosporus salt nucleating and clarifying agent for PP.
2.It drastically improve transparency/clarity of PP, Homo PP and Random PP paticularly random PP
3.It also can improve physical and mechanical properties of PP including stiffness, heat distortion temperature, crystallization temperature/rate,flexural modulus etc.this enable to design thinner articles with well-balanced in stiffness and clarity.

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Product Details

Nucleating agent NA-21 CAS NO 151841-65-5

Effective nucleating and clarifying agent for PP, improve both transparency and mechanical properties of PP, odorless, FDA approved.


It  is a high efficient Nucleating agent and clarifying agent for PP. it can improve both transparency and mechanical properties (heat distortion temperature, crystallization temperature/rate, flexural modulus etc) of PP ; it show high performance at lower dosage compared with traditional DBS type.no odor problem for end use applications.

commercial production. sample is available. welcome to try our product.


Product Name:

Nucleating agent NA-21

Clarifying agent NA-21


Chemical Composition:

Mixture, main component: phosphate ester compound


CAS NO.:

Active ingredient: 151841-65-5

 

Synonyms:

Nucleating and Clarifying agent NA-21;


Specifications:


Appearance

White powder

Melting point

≥210℃

Water content

≤1.0%

Phosphorous content(AAS)

2.50%-3.90%

Whiteness(R457)

≥90



Applications 

1.It  is a kind of high efficient organophosporus salt nucleating and clarifying agent for PP.

2.It  drastically improve transparency/clarity of PP,Homo PP and Random PP paticularly random PP

3.It  also can improve physical and mechanical properties of PP including stiffness, heat distortion temperature, crystallization temperature/rate,flexural modulus etc.this enable to design thinner articles with well-balanced in stiffness and clarity.

4.Enhances crystallization rate of PP result in improving processing cycle time and productivity.

5.Detailed applications including thermoforming articles,Injection-molded articles,blow-molded articles;food package,food containers,baby feeding bottles,stationery etc

6.some white oil or other dispersants can be added to help it disperse evenly in PP or PE when it is used in PP or PE;

7.Dosage for reference: 0.05~0.5% of resin in general;recommended dosage:0.1~0.3% 


Features:

●Odorless,in-toxic,FDA approved for use in food contact products

●High resistance to extraction from polymer

●High performance at low dosage 


Package: 

10kgs/carton box inner lined with PE bags or as customer's request


Storage:

Store in dry,cool and well-ventilated place;stay away from fire source;

Preventing forming dust during operating


Transportation:

It  is not dangerous goods according to transportation regulation


Shelf life:

2 years at least if stock in above conditions;


Lead time: prompt


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