Low Cost Sodium Benzoate CAS 532-32-1 is an economical carboxylate nucleating agent for PP. It optimizes crystal structure, accelerates crystallization and effectively enhances dimensional stability of polypropylene products, lowering shrinkage and warpage. It is an affordable additive widely used in mass production of general PP articles.

Product Detail

Low Cost Sodium Benzoate Nucleating Agent CAS 532-32-1 Enhance PP Dimensional Stability

Product Overview

Low Cost Sodium Benzoate CAS 532-32-1 is a high-cost-performance carboxylate nucleating agent tailored for general polypropylene modification. Focused on solving common dimensional defects of PP products, this nucleator effectively optimizes the internal crystal structure of polypropylene, uniformizes grain distribution, and greatly enhances product dimensional stability. It accelerates crystallization rate, shortens molding cycle, and reduces shrinkage, warpage and deformation during PP processing and molding. With stable industrial-grade performance and ultra-low comprehensive usage cost, it is an ideal economical additive for large-batch mass production of general PP products.

Core Features

Excellent Dimensional Stability Improvement: Refine PP crystal grains, balance internal stress of materials, effectively reduce product shrinkage, warpage and deformation defects.

Economical Low-Cost Formula: Affordable raw material price with low additive dosage, greatly reduce the overall production cost of plastic modification.

Efficient Crystallization Optimization: Speed up crystal nucleation and growth, increase crystallization temperature, shorten cooling and molding cycle to boost production efficiency.

Stable Industrial Adaptability: Good compatibility with conventional PP resins, excellent dispersion, no precipitation, no odor during high-temperature processing.

Improve Comprehensive Product Quality: Optimize material compactness, enhance PP rigidity and surface flatness, stabilize finished product quality.

Product Specifications

Product Name: Low Cost Sodium Benzoate Nucleating Agent

CAS No: 532-32-1

Chemical Type: Carboxylate Nucleating Agent

Appearance: White Crystalline Powder

Applicable Material: General Polypropylene (PP)

Core Function: Enhance PP Dimensional Stability & Optimize Crystallization

Recommended Dosage: 0.2%–0.5%

Application Scope

Widely used in various general-grade polypropylene modified products with high requirements for dimensional accuracy. Suitable for PP injection parts, daily plastic products, packaging materials, extrusion profiles and ordinary industrial structural parts. Especially suitable for cost-sensitive mass production scenarios that need to improve product stability and reduce defective rate.

Usage Guide

Dry mix sodium benzoate powder evenly with PP resin particles before processing. It can be directly used for conventional injection and extrusion production, or prepared into nucleating masterbatch for more uniform dispersion and better modification effect. Adjust the dosage appropriately according to actual product dimensional tolerance standards and production process conditions.

Packaging & Storage

Packaging: 25kg standard industrial moisture-proof packaging bag with inner lining.

Storage: Store in dry, cool and ventilated warehouse. Keep tightly sealed to prevent moisture absorption and caking. Avoid high temperature and direct sunlight. The shelf life is 24 months under standard storage conditions.

Our Advantages

We provide low-cost and high-stability Sodium Benzoate PP nucleating agent with factory direct supply. The product features stable batch quality, prominent effect on improving PP dimensional stability and ultra-high cost performance. We support long-term bulk supply, free sample testing and professional technical after-sales service, helping customers reduce costs and improve product yield.

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Jishengya Technology

Shenzhen Jishengya Technology Co., Ltd. is located in Shenzhen, a special economic zone, and is a comprehensive technology enterprise integrating independent R&D, production and sales.