Textile Foil chemical Auxiliaries
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  • ZZ-PN55 Halogen-Free Flame Retardant for Textiles

ZZ-PN55 Halogen-Free Flame Retardant for Textiles


Physical & Chemical Properties

Appearance: Colorless transparent liquid

Main Ingredient: Special phosphorus‑nitrogen polymer

pH Value: 6‑7

Active Content: 53±1%

Ionic Type: Cationic


Product Advantages

Applicable for flame‑retardant finishing of all fiber categories.

Delivers outstanding flame‑retardant performance.

Consistent and reliable functional stability.

Causes minimal deterioration to dry‑cleaning and washing color fastness.

No flash point; classified as non‑hazardous material for safer handling, storage and transportation.

Free from APEO endocrine‑disruptive substances.

Ready for direct deployment in padding workflows.

Application Instructions

Padding Process: Dosage 100‑300 g/L

The listed values serve as baseline references; fine‑tune processing parameters according to fabric grades and required performance benchmarks.

Exhaust Process: Dosage 5%‑20% o.w.f

The listed values serve as baseline references; fine‑tune processing parameters according to fabric grades and required performance benchmarks.

Scope of Application:Flame retardant finishing for cotton, polyester, polyamide and blended textile substrates covering all fiber variants.Packaging & Storage

Packaging Specification: 125 kg plastic drum

Storage Guidelines: Keep stock within 0-40℃ ambient temperature, shield products from direct sunlight

Shelf Life: 12 months

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About Us
Hubei Zezhuang Technology Industrial Development Co., Ltd.
Hubei Zezhuang Technology Industrial Development Co., Ltd.

Hubei Zezhuang Technology Industrial Development Co., Ltd. is professional China ZZ-PN55 Halogen-Free Flame Retardant for Textiles manufacturers and ZZ-PN55 Halogen-Free Flame Retardant for Textiles factory, established in 2011 as Shanghai Zezhuang Industrial Co., Ltd., is located in Fengjing Town, Jinshan, known as the "crossroads of Wu and Yue" and often referred to as "three steps and two bridges". It is a high-tech enterprise specializing in the research, development, production, and sales of textile dyeing and finishing auxiliaries. The company's products cover the entire process of various technological chains, including textile printing and dyeing, coating, lamination, calendering, setting, washing, printing, and bronzing. The company boasts independent R&D, testing, and after-sales centers. It has established long-term cooperation mechanisms with Wuhan Textile University, Guangdong Wuyi University, Hunan University of Engineering, and other institutions.
The company employs two Ph.D. holders in chemistry, eight master's degree holders, and twenty-three bachelor's degree holders. Currently, the company has its marketing headquarters in Suzhou, Jiangsu (Suzhou Zezhuang New Material Co., Ltd.), a production base in Hangzhou, Zhejiang, and sales offices in Zhejiang, Hubei, Guangdong, Fujian, Shandong, and other places. Zhejiang Yongshuo Import and Export Co., Ltd., as the foreign trade company of Zezhuang Industry, focuses on expanding overseas markets. In 2023, the company established a new production base in Jingzhou, Hubei, and founded Hubei Zezhuang Technology Co., Ltd., covering an area of 60 acres with a total investment of 380 million yuan.
We will strengthen our industrial layout, increase R&D investment, and commit to the development and promotion of green and environmentally friendly products that are low-pollution, high-performance, multifunctional, and high-value-added. Guided by the concept of green and environmentally friendly development, we aim to achieve high-quality and sustainable development for our enterprise, and provide a safe, comfortable, and beautiful living environment for society.

Certificate Of Honour
  • 112500860169
  • 112500860170
  • Environmental management system certification
  •  Occupational Health and Safety Management System Certification Certificate
  • Quality management system certification
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