NA-11 Nucleator CAS 15183-75-2 Organic Phosphate Salt For PP Homopolymer & Copolymer
NA-11 (CAS 15183-75-2) is an organic phosphate salt nucleator. It works well with PP homopolymer and PP copolymer. This additive refines crystal grains, improves flexural rigidity, heat resistance and dimensional stability of polypropylene, delivering stable modification effect for various PP grades.
NA-11 Nucleator CAS 15183-75-2 Organic Phosphate Salt For PP Homopolymer & Copolymer
Product Overview
NA-11 CAS 15183-75-2 is a high-performance organic phosphate salt nucleating agent, specially developed for PP homopolymer and PP copolymer. It features excellent universal compatibility with all common polypropylene grades. This nucleator effectively refines PP crystal grains, forms uniform alpha crystal structure, and significantly improves the rigidity, heat resistance and dimensional stability of PP materials. With stable processing performance and no precipitation, it is a universal and efficient modification additive for polypropylene industry.
Core Advantages
Wide PP Compatibility: Perfectly applicable to both PP homopolymer and copolymer, suitable for all mainstream polypropylene raw materials.
Excellent Crystal Refinement: Uniform PP crystallization structure, eliminate coarse crystals, improve material compactness and mechanical properties.
Upgrade Overall Performance: Effectively enhance flexural rigidity, hardness and heat distortion temperature, reduce product shrinkage and warpage.
Stable Processing Property: Great thermal stability, no decomposition, no odor and no blooming during high-temperature processing.
High Cost Performance: Low addition dosage brings obvious modification effects, suitable for large-scale industrial production.
Product Specifications
Product Name: NA-11 Nucleating Agent
CAS No: 15183-75-2
Chemical Name: Sodium 2,2'-Methylene-Bis(4,6-Di-Tert-Butylphenyl) Phosphate
Appearance: White Fine Powder
Product Type: Organic Phosphate Salt Alpha Nucleator
Applicable Resin: PP Homopolymer, PP Copolymer
Recommended Dosage: 0.1%–0.3%
Application Range
Widely used in modified products of PP homopolymer and copolymer. Cover automotive plastic parts, household appliances, daily plastic products, industrial structural parts, packaging materials and other fields. It is the ideal universal nucleating agent for PP stiffening, heat resistance and dimensional stability modification.
Usage Guide
Mix NA-11 powder evenly with PP homopolymer or copolymer resin directly. It can also be pre-prepared into functional masterbatch for more uniform dispersion. Adopt conventional polypropylene injection and extrusion processing parameters. Adjust the dosage according to the actual performance requirements of finished products.
Packaging & Storage
Packaging: 20kg paper-plastic composite bag with PE inner moisture-proof liner.
Storage: Store in dry, cool and ventilated environment. Keep tightly sealed to avoid moisture absorption and direct sunlight. The shelf life is 24 months under proper storage conditions.
Our Strengths
We supply high-purity NA-11 organic phosphate nucleator with stable batch quality and consistent performance. Free sample testing is available. We provide stable bulk supply and professional technical support for global plastic modification manufacturers and distributors.
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