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Wire & Cable Flame Retardant Solutions


Specialized in PE, PVC, TPE, TPU and Low Smoke Zero Halogen (LSZH) wire and cable compound and materials.

In high-rise buildings, subway tunnels, new energy power stations and industrial complex scenarios, the fire safety of wires and cables is directly related to life and property and system reliability.
YINSU Flame Retardant Company provides customized flame retardant solutions for global customers, covering PE (polyethylene), PVC (polyvinyl chloride), TPE (thermoplastic elastomer), TPU (thermoplastic polyurethane) and LSZH (low smoke and halogen free) wire and cable systems to meet all safety requirements, ranging from UL94 V-0 flame retardant certification to EN 45545 fire protection for rail transportation and IEC 60754 low smoke and halogen free toxicity. All-round safety requirements.


Material Common             Use                                                                  Typical FR Type                                                           YINSU Flame Retardant Item No.
PE                                 HDPE, LDPE, LLDPE,                                  Red phosphorus, halogen free FR,                           PRP-950X, PE-XT-20, YS-F22B, MCA-B

                                     Cross-linked PE cables,                              Bromine antimony masterbatch                                                          MDH, ATH

                                     Plastic insulated cables.   
PVC                              PVC &Plastic insulated power cables,             T3 / ATO alternatives                                                                        T3, T30

                                     Aluminum stranded wires, 

                                     Prefabricated branch cables. 
TPE                              Insulated wires, flexible cables                     Organic phosphorus                                                                  YS-F22B, YS-9003

                                    Shielded insulated cables 

TPU                            Special purpose cables                                            Organic phosphorus                                                                     YS-F22B, YS-9003

                                        Power cables for frequency converters.

Others                                                                                                 Welcome to consult more details.

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Red Phosphorus Flame Retardant

A list of these Red Phosphorus Flame Retardant articles makes it easy for you to quickly access relevant information. We have prepared the following professional Red Phosphorus Flame Retardant, hoping to help solve your questions and better understand the product information you care about.
  • Countdown To The Wire China 2026 | Yinsu Flame Retardant Awaits You at E7G35
    From September 21 to 24, 2026, THE 12TH ALL CHINA - INTERNATIONAL WIRE & CABLE INDUSTRY TRADE FAIR (Wire China 2026) will be held at the Shanghai New International Expo Center in China. YinSu Flame Retardant will be showcasing its five core product lines at Booth E7G35 in Hall E7，Whether you’re interested in power cables, control cables, communication cables, or specialty wires, we have products of various grades and applications to discuss. We welcome both new and existing customers to scan the QR code to register and visit our booth for a face-to-face discussion.   Read More>
  • [Weekly Bromine Review]: Supply-Demand Dynamics Drive Prices Lower (August 21–27, 2026)
    Bromine fell by 1,750 yuan per metric ton during the week to 37,750 yuan per metric ton, a decline of 4.6 percent. Downstream buyers were strongly pushing for lower prices, causing transaction prices to trend downward. While cost support for bromine-based flame retardants has weakened, the impact has been slow to materialize. Combined with the traditional off-season for demand, the flame retardant market is under short-term pressure and is trading on a weak note.   Read More>
  • Types of Flame Retardants in PVC Plastics, Flame Retardancy Rating Standards, Mechanisms of Action, and Applications
    A Comprehensive Analysis of PVC Flame Retardant Types, Synergistic Mechanisms, and the UL 94 Flame Retardancy Rating Standard. Due to the presence of plasticizers, the LOI of flexible PVC decreases significantly; therefore, highly effective flame retardancy must be achieved through synergistic blending of chlorinated paraffin, red phosphorus, antimony trioxide, and other compounds. This article provides a detailed explanation of the mechanisms of action for halogen-based, phosphorus-based, nitrogen-based, and inorganic flame retardants, covering classic case studies in applications such as PVC cable compounds, pipes, and profiles, and serves as a technical reference for formulation engineers engaged in PVC flame retardant modification.   Read More>
  • Global FR Compliance Guide: Exporting To EU, US, And Southeast Asia
    Flame-retardant PVC intended for export must comply with various regulations, including the EU’s REACH (SVHC screening + CPR fire safety requirements), California Proposition 65 (limit of 25 ppm per substance), and Southeast Asian chemical registration requirements. Since copper wires come into contact with cables, whereas pipes do not, the paths to compliance differ significantly. YinSu Flame Retardant offers export compliance solutions tailored to specific product types and markets, thereby reducing the risk associated with formulation adjustments.   Read More>
  • Why Flexible PVC Loses Flame Resistance — The Plasticizer Problem
      Read More>
  • [Weekly Bromine Review]: Bullish Sentiment Prevails; Trading Volume Continues to Rise (July 17–24, 2026)
    Bromine prices rose by 1,500 yuan per metric ton for the week, and cost pressures on bromine-based flame retardants continue to mount. With tight supply and manufacturers holding back on sales, prices are more likely to rise than fall in the short term; downstream companies should focus on managing their procurement schedules and evaluating halogen-free alternatives.   Read More>
  • ADM Flame Retardant for PU Leather
    ADM Flame Retardant for PU LeatherThose of you working on flame retardancy for PU leather know the drill—Adding flame retardants is easy; the real challenge is ensuring performance isn’t compromised afterward. Too much flame retardant makes the leather stiff and reduces its softness, leading to cu   Read More>
  • Limitations And Process Adaptation of Red Phosphorus in Class B1 PU Rigid Foam Formulations
    For Class B1 rigid foam insulation boards, adding 10–14 parts of red phosphorus flame retardant can reduce the FIGRA value to below 100 W/s while maintaining a closed-cell rate of over 87%. Compared to aluminum hydroxide-based systems, this results in annual savings of approximately $20,000 to $30,000 in flame retardant costs. Silver-coated red phosphorus is available in both powder and paste forms, making it suitable for both manual and continuous production lines.   Read More>
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Company News
Flame retardants for cables and wires, PVC flame retardants, red phosphorus flame retardants.jpg
Countdown To The Wire China 2026 | Yinsu Flame Retardant Awaits You at E7G35
2026/08/21

From September 21 to 24, 2026, THE 12TH ALL CHINA - INTERNATIONAL WIRE & CABLE INDUSTRY TRADE FAIR (Wire China 2026) will be held at the Shanghai New International Expo Center in China. YinSu Flame Retardant will be showcasing its five core product lines at Booth E7G35 in Hall E7，Whether you’re interested in power cables, control cables, communication cables, or specialty wires, we have products of various grades and applications to discuss. We welcome both new and existing customers to scan the QR code to register and visit our booth for a face-to-face discussion.

Industry News
0901-Brominated flame retardants yinsu flame retardant halogen free.jpg
[Weekly Bromine Review]: Supply-Demand Dynamics Drive Prices Lower (August 21–27, 2026)
2026/08/31

Bromine fell by 1,750 yuan per metric ton during the week to 37,750 yuan per metric ton, a decline of 4.6 percent. Downstream buyers were strongly pushing for lower prices, causing transaction prices to trend downward. While cost support for bromine-based flame retardants has weakened, the impact has been slow to materialize. Combined with the traditional off-season for demand, the flame retardant market is under short-term pressure and is trading on a weak note.

Wire & Cable
0822-Applications and Testing of pvo Flame-Retardant Materials Safety Modification Solutions from Gable Gompounds to Construction Pipes1_1432_1432.png
Types of Flame Retardants in PVC Plastics, Flame Retardancy Rating Standards, Mechanisms of Action, and Applications
2026/08/22

A Comprehensive Analysis of PVC Flame Retardant Types, Synergistic Mechanisms, and the UL 94 Flame Retardancy Rating Standard. Due to the presence of plasticizers, the LOI of flexible PVC decreases significantly; therefore, highly effective flame retardancy must be achieved through synergistic blending of chlorinated paraffin, red phosphorus, antimony trioxide, and other compounds. This article provides a detailed explanation of the mechanisms of action for halogen-based, phosphorus-based, nitrogen-based, and inorganic flame retardants, covering classic case studies in applications such as PVC cable compounds, pipes, and profiles, and serves as a technical reference for formulation engineers engaged in PVC flame retardant modification.

Industry News
0815-GLOBAL FR COMPLIANCE GUIDE.jpg
Global FR Compliance Guide: Exporting To EU, US, And Southeast Asia
2026/08/15

Flame-retardant PVC intended for export must comply with various regulations, including the EU’s REACH (SVHC screening + CPR fire safety requirements), California Proposition 65 (limit of 25 ppm per substance), and Southeast Asian chemical registration requirements. Since copper wires come into contact with cables, whereas pipes do not, the paths to compliance differ significantly. YinSu Flame Retardant offers export compliance solutions tailored to specific product types and markets, thereby reducing the risk associated with formulation adjustments.

Wire & Cable
0811-FRP-950X.jpg
Why Flexible PVC Loses Flame Resistance — The Plasticizer Problem
2026/08/11

Phosphorus-Nitrogen FR
0721-ADM.jpg
ADM Flame Retardant for PU Leather
2026/07/22

ADM Flame Retardant for PU LeatherThose of you working on flame retardancy for PU leather know the drill—Adding flame retardants is easy; the real challenge is ensuring performance isn’t compromised afterward. Too much flame retardant makes the leather stiff and reduces its softness, leading to cu

Fabrics & Textile Flame Retardant Solutions

 

Polyester (polyester fiber), as the world's largest synthetic fiber, has a limiting oxygen index (LOI) of only 20%-22%, which is flammable and accompanied by molten droplets and smoke when burning, seriously threatening the fire safety of textiles.

YINSU Flame Retardant provides a full range of polyester flame retardant solutions, covering fiber modification, drawing process, and fabric finishing, to help the products pass the global flame retardant standards such as GB 50222, EN 533, BS 5852, etc., and to meet the safety requirements in the fields of architectural interiors, apparel, and transportation.


Material                         Common Use                                                             Typical FR                                                        Type YINSU Flame Retardant Item No.
PE                      Construction safety net, geotextile,                       Red phosphorus, Organic phosphorus,                          PRP-950X, PE-XT-20, YS-F22B
                           woven bag, carpet, curtain, poncho, lawn               Bromine antimony masterbatch 
PP                      Nonwoven fabrics, automobile interior parts,     PPAP, Bromine antimony masterbatch                                  PPAP-15, T3, PPV2-6
                           safety nets, cable harness tubes, 
                           artificial turf, tents, etc. 
PET                    Curtains, safety nets, stringing pipes,                  Red phosphorus, phosphorus nitrogen FR,                               PET-55D, PET-70ZB
                           artificial wigs, geotextiles                                      Bromine + T3 / ATO alternatives  
Others                                                                                                Welcome to consult more details.

Fabrics & Textile Flame Retardant Solutions

 

Polyester (polyester fiber), as the world's largest synthetic fiber, has a limiting oxygen index (LOI) of only 20%-22%, which is flammable and accompanied by molten droplets and smoke when burning, seriously threatening the fire safety of textiles.

YINSU Flame Retardant provides a full range of polyester flame retardant solutions, covering fiber modification, drawing process, and fabric finishing, to help the products pass the global flame retardant standards such as GB 50222, EN 533, BS 5852, etc., and to meet the safety requirements in the fields of architectural interiors, apparel, and transportation.


Material                         Common Use                                                             Typical FR                                                        Type YINSU Flame Retardant Item No.
PE                      Construction safety net, geotextile,                       Red phosphorus, Organic phosphorus,                          PRP-950X, PE-XT-20, YS-F22B
                           woven bag, carpet, curtain, poncho, lawn               Bromine antimony masterbatch 
PP                      Nonwoven fabrics, automobile interior parts,     PPAP, Bromine antimony masterbatch                                  PPAP-15, T3, PPV2-6
                           safety nets, cable harness tubes, 
                           artificial turf, tents, etc. 
PET                    Curtains, safety nets, stringing pipes,                  Red phosphorus, phosphorus nitrogen FR,                               PET-55D, PET-70ZB
                           artificial wigs, geotextiles                                      Bromine + T3 / ATO alternatives  
Others                                                                                                Welcome to consult more details.
Yinsu flame retardant is a factory, focuses on manufacturing non halogen, low smoke and non-toxic flame retardants for various of applications. It develops different chemical and plastic additive.
 
Office: No. 26, Kaitai Road, Huangpu District, Guangzhou City, Guangdong Province, China

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