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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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Product News

  • High-Performance Flame-Retardant High-Temperature Nylon: Material Solutions Meeting The High CTI Requirements of New Energy Vehicles
    Yinsu Flame Retardant offers advanced halogen-free flame retardant solutions for high-temperature nylons like organic phosphorus, enabling excellent high CTI performance (≥600V), UL94 V-0 rating (at 0.8mm), and balanced mechanical properties. Ideal for new energy vehicle components, high-voltage connectors, and 5G applications, our products including red phosphorus and organic phosphorus comply with international standards like RoHS and UL. Choose Yinsu for safer, reliable, and high-performance material solutions.   Read More>
  • Pushing The Limits: How To Make Nylon “Fireproof” Under 850°C Glowing Wire?
    Yinsu provides high-performance halogen-free flame retardants for high-temperature nylon, including red phosphorus FRP-301Y3 and organic phosphorus PPAP-31. Our solutions enable nylon materials to pass stringent Glow-Wire Ignition Temperature (GWIT) tests at 750°C and 850°C without ignition or dripping, while complying with RoHS and REACH standards. Ideal for 5G, EV connectors, and electrical applications, Yinsu’s products ensure safety, efficiency, and cost-effectiveness for demanding engineering environments.   Read More>
  • Flame-Retardant High-Temperature Nylon Industry: Huge Market Potential, Pioneering New Revolution in Materials Science
    The global flame retardant high-temperature nylon market is growing steadily, fueled by strict safety regulations and expanding applications in electronics, automotive, and aerospace sectors. Asia-Pacific leads in market volume, while North America and Europe emphasize eco-friendly and sustainable solutions. In response, Yinsu Flame Retardant Company provides innovative halogen-free products, including: - Red Phosphorus Flame Retardants: High efficiency, low dosage, and excellent electrical properties. - Organic Phosphorus Flame Retardant PAADP-20: Withstands temperatures up to 380°C, resists yellowing, and ensures long-term reliability.   Read More>
  • Beyond Shrinking: Solving Common Challenges in Flame Retardant Heat Shrink Tubing Formulation
    Let’s tackles core challenges in flame retardant heat shrink tubing formulation—balancing mechanical strength/electrical insulation, processing efficiency, RoHS/REACH compliance, and cost—for manufacturers. It spotlights YINSU’s solutions: high-efficiency options like FRP-950X encapsulated red phosphorus (achieving UL VW-1 compliance at 5–10wt% loading), surface-modified fillers, synergistic FR systems, and custom blends. A real EVA tubing case study shows 25% raw material cost cuts and 20% margin gains, helping engineers eliminate formulation trade-offs for high-performance, market-ready products.   Read More>
  • Choosing the Right Flame Retardant Heat Shrink: A Guide to Types, Standards, and Material Science
    This guide equips engineers and industry pros to select optimal flame retardant heat shrink tubing for high-stakes uses like NEV wiring and data centers. It dives into polymer types, halogen-free flame retardants (HFFR) mechanisms, and critical standards (UL VW-1, IEC 60695). Highlighting YINSU’s FRP-950X encapsulated red phosphorus—with low smoke/toxicity, stable processability, and RoHS/REACH compliance—it simplifies choosing safe, regulatory-aligned solutions to boost performance and safety.   Read More>
  • ​Formulation Design And Performance Considerations for Heat Shrink Tubing
    Unpacks key considerations for flame retardant heat shrink tubing formulation—a complex process balancing fire performance, mechanical strength, processability, and regulatory compliance. It highlights challenges like high additive loadings (e.g., ATH/MDH) harming tensile/elongation, and how compatibilizers (e.g., EBM terpolymer) mitigate this. It also covers processing needs (uniform additive dispersion, maintaining shrinkage stability) and critical regulatory shifts: RoHS/REACH compliance driving halogen-free adoption, and demand for low-smoke zero-halogen (LSZH) materials for enclosed spaces. For engineers/manufacturers, it’s a guide to optimizing formulations for performance, safety, and global standards.   Read More>
  • What Makes Heat Shrink Tubing Flame Retardant? The Ultimate Guide
    Core of flame retardant heat shrink tubing—key for aerospace, data centers, and EVs. It explains flame inhibition (gas-phase radical scavenging, condensed-phase char formation), compares traditional systems (bromine-antimony, red phosphorus) and advanced tech (IFRs, nanomaterials, halogen/red phosphorus-free solutions), and guides engineers/manufacturers to balance fire safety, performance, and RoHS/REACH compliance, helping select the right material for critical applications.   Read More>
  • The Hidden Truth Behind PVC Cable Material in the Cable Industry
    The PVC cable industry struggles to balance cost and safety due to toxic gases and smoke from traditional PVC cables during fires. Innovations like Guangzhou Yinsu Flame Retardant's FRP-950X offer low-smoke, low-toxicity solutions without sacrificing performance, highlighting research on plasticizer content, flame-retardant dosage, and filler type impacts on flame-retardant properties.   Read More>
  • Total 56 pages  Go to Page
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Elastomers
From the Global Layout of Chemical Giants Key Future Development Directions for TPU.jpg
From the Global Layout of Chemical Giants, Key Future Development Directions for TPU
2025/09/29

The future of TPU, as shaped by global chemical giants, focuses on high-performance applications like supercritical foaming, fiber composites, halogen-free flame retardancy for EVs, automotive PPF, and bio-based sustainable solutions.

Automotive
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​A Comparative Showdown of Composite Materials for Battery Cover Lids: Who Will Set The New Standard for New Energy Vehicle Safety Performance?
2025/09/26

Compare leading composite materials for EV battery covers through data-driven analysis, uncovering optimal solutions for safety, lightweight design, and performance.

Elastomers
Why is TPE Flame Retardancy Difficult What are the Processing Challenges.jpg
Why Is TPE Flame Retardancy Difficult? What Are The Processing Challenges?
2025/10/03

Explore the key challenges in TPE flame retardancy, including poor compatibility, thermal instability, and migration issues, and discover advanced solutions to overcome them.

Elastomers
New Breakthrough in HFFR Advanced Applications and Challenge of Flame Retardants in Thermoplastic Elastomers.jpg
New Breakthrough in HFFR: Advanced Applications and Challenge of Flame Retardants in Thermoplastic Elastomers
2025/10/04

YINSU is revolutionizing TPE flame retardancy with its phosphorus-nitrogen system, achieving uniform dispersion, excellent flame retardancy, and stability in extreme environments. It’ s setting a new standard for eco-friendly, high-performance materials in the industry.

Automotive
Electric Vehicle Battery Safety Yinsu Flame Retardant Solves the Problem with Core Technology.jpg
Electric Vehicle Battery Safety: Yinsu Flame Retardant Solves The Problem with Core Technology
2025/09/24

Discover how Yinsu Flame Retardant's cutting-edge technology tackles EV battery safety challenges, providing robust solutions to prevent thermal runaway and ensure protection.

Automotive
New energy battery.jpg
Research and Analysis on Thermal Diffusion Protection Methods for Power Batteries—Insulation and Flame-Retardant Materials
2025/09/22

Analyze cutting-edge methods to prevent thermal propagation in EV batteries through innovative materials like aerogels and ceramic fibers, ensuring enhanced safety and performance.

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.
 
Shipper: Guangzhou Winsilver Export Co., Ltd.
Office: No. 26, Kaitai Road, Huangpu District, Guangzhou City, Guangdong Province, China

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