Min. Order : 25 Kilograms
500-999 Kilograms
≥1000 Kilograms

White powder halogen-free flame retardant contains non-migrating phosphorus

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Port: Shanghai Port
Payment Terms: L/C,T/T,Western Union
Supply Ability: 30000 Kilogram/Kilograms per Month
Other Names: DTFR-2604
Usage: Coating Auxiliary Agents,Electronics Chemicals,Leather Auxiliary Agents,Paper Chemicals,Petroleum Additives,Plastic Auxiliary Agents,Rubber Auxiliary Agents,Surfactants,Textile Auxiliary Agents,Water Treatment Chemicals,PBT\PET
Place of Origin: Jiangsu
Purity: 99%
Bulk density (g/cm3): 0.40-0.60
Thermaldecompositiontemperature TGA (°C): >320
Model Number: DTFR-2604
Appearance: white powder
Density (g/cm3): 1.35
CAS No.: Inquiry us
Phosphorus content %(w/w): 23.3-24.0
Brand Name: EASTOP
Type: Plastic chemical additives
Particle size D50 (μm): 40.0-80.0
EINECS No.: Inquiry us
Classification: Chemical Auxiliary Agent
MF: Inquiry us
Adsorbent Variety: Flame retardant
Moisture K-F (wt. %): ≤ 0.20
Packaging Detail: 25kg composite paper bag and carton
Package Preview: https://sc04.alicdn.com/kf/H73d806f1f62447d3abf04a85b8f66a4cH.jpeg_640x640.jpeg
Suzhou Eastop Chemical Co., Ltd.
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Product Description
DTFR-2604 white powder, high bulk density, low dust, high hydrophobicity, high temperature resistance and non-migration phosphorus-containing flame retardant. It is mainly used in PBT, PET and other polyester materials (glass fiber reinforced or non-reinforced). It has a good flame retardant effect in synergy with nitrogen-containing flame retardants. 1.2604 is suitable for polyester materials (glass fiber reinforced or non-reinforced) such as PBT, PET, etc. It has excellent thermal stability, no hydrolysis and good hydrophobicity; high phosphorus content and high flame retardant efficiency. 2.2604 is applied to polyester materials (glass fiber reinforced or non-reinforced) such as PBT and PET. Its characteristics are also manifested in excellent electrical performance and low smoke density; it has excellent thermal stability and does not affect the coloration of the final product. Production of white, natural color, color and other parts with high color quality requirements. 3.2604 products have good processing performance, less dust and friendly processing environment. 4.2604 can be used with nitrogen-containing flame retardants (such as MCA, MPP), the flame retardant synergy effect is remarkable, and the cost performance is also better. 5. DTFR-2604 fire-retardant products can be recycled.
white powder
Phosphorus content %(w/w)
Thermal decomposition temperature TGA (°C) 
Moisture K-F (wt. %) 
≤ 0.20
Density (g/cm3) 
Bulk density (g/cm3) 
Particle size D50 (μm)
Company Profile
Suzhou Eastop Chemical Co., Ltd. focuses on the research, development, production and sales of flame retardants and plasticizers. At present, it has developed series including phosphorus flame retardants, halogen-free flame retardants, liquid flame retardants, and environmentally friendly antimony trioxide. Quality products. At the same time, the company is committed to providing personalized services and process solutions based on customer needs and guidance, and has been widely recognized.Our company has independently researched, developed, produced and sold. The products we currently have include triphenyl phosphate (TPP), isopropylated triphenyl phosphate (IPPP), tricresyl phosphate (TCP), and toluene dibenzyl phosphate (CDP). , Tricresyl phosphate (T306) and many other flame retardant products.Since the establishment of the company, it has invested heavily in research and development of new products, introduced advanced industry and technology, and worked closely with many domestic universities and scientific research enterprises to build a professional technical team with rich experience in the halogen-free flame retardant industry. Pay attention to independent intellectual property rights research and development.Our company has always been adhering to being a quality supplier, allowing customers to save time, effort, worry,save money. Always implement the culture of gratitude, love and win-win and create corporate value,
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