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, B-HFFR, MCA-B, WADP-10

                                     Cross-linked PE cables,                              Bromine antimony masterbatch                                                          FR-ML-01, K100

                                     Plastic insulated cables.   
PVC                              PVC &Plastic insulated power cables,             ATO alternatives                                                            T3,
T30, FRP-950X, K100, ZHS, ZS, ZSB-A

                                     Aluminum stranded wires,                               Zinc stannate

                                     Prefabricated branch cables. 
TPE                              Insulated wires, flexible cables                     Organic phosphorus                                                             MCA-B, WADP-10, FRP-950X, 95-MC

                                    Shielded insulated cables 

TPU                            Special purpose cables                                            Organic phosphorus                                                                MCA-B, WADP-10, FRP-950X, 95-MC

                                        Power cables for frequency converters.

Others                                                                                                 Welcome to consult more details.

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Company News
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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.

Company News
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Countdown To The ASE CHINA 2026 | YinSu Flame Retardants at Booth E1757 in Hall E1: Let’s Talk All About Flame Retardants
2026/08/18

From September 15 to 17, 2026, at the Shanghai New International Expo Center, The 29th Adhesives and Sealants Expo (ASE CHINA 2026) is set to kick off. Also taking place at the same venue and during the same period are the 24th China International Rubber Technology Exhibition and the 23rd China International Chemical Industry Exhibition. Together, these three exhibitions will form “China Petrochemical Industry Week,” which is expected to attract more than 100,000 professional visitors from both China and abroad.

Industry News
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Why Copying PP Formulations for PA Flame Retardancy Fails (Plus A PA6/PA66 Pitfall Guide)
2026/10/27

The challenges of flame retardancy for PA6/PA66 are entirely different from those of PP; melt drips, high processing temperatures, color restrictions due to red phosphorus, and moisture absorption and precipitation constitute the four major technical barriers. This article provides an in-depth analysis of the logic behind selecting flame retardants for PA and offers practical formulation data for FRP-750A, FRP-301Y3, and ADP to help engineers quickly avoid the pitfall of simply “applying PP formulations.”

Industry News
1026-Figure 1 Price Trends for PA6 Chips and Raw Materials, 2024–2026 (yuanmetric ton)1.jpg
[Weekly Review of Polyamide 6]: Lackluster Market Activity; PA6 Chip Prices Edge Lower (20261016-1023)
2026/10/26

The PA6 chip market is trending downward, with weak follow-through in downstream demand for modification and spinning. Halogen-free flame retardants (such as ADP and MCA) and bromine-antimony alternatives are facing a new round of cost challenges. Yinsu Flame Retardants analyzes the impact of PA6 market conditions on the flame retardant market and provides efficient, stable, and customized flame retardant solutions. Click to learn more about industry trends.

Engineering Plastics
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Bromine-Antimony Passes at 5%, But Halogen-Free Needs 30%? Let's Talk About the "Efficiency for Eco-friendliness" Logic in Flame-Retardant PP
2026/10/24

Why Must Halogen-Free PP Flame Retardants Be Added at a Concentration of 25% or Higher? This article provides an in-depth analysis of the differences in the mechanisms of action between bromine-antimony (gas-phase chemical blocking) and phosphorus-nitrogen (physical carbonization), and offers a comprehensive solution to overcome physical property and cost bottlenecks through high-concentration masterbatches (PQ-75M), elimination of APP water-induced slippage, and blending technology. It also includes a cost-saving alternative guide for PPV2-8H/PPV2-6.

Engineering Plastics
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Copying Flame-Retardant ABS Formulas for PP: Why Do They Always Fail Miserably?
2026/10/21

Why Do Attempts to Adapt Flame-Retardant ABS Formulations to PP Always Fail? This article provides an in-depth analysis of the differences in carbonization mechanisms between PP and PC/ABS from the perspective of molecular structure, uncovering the three major weaknesses of PP: “low oxygen index, difficulty in carbonization, and tendency to drip.” Based on actual test data from Yinsu’s PQ-75M, PPV2-8H, and PPV2-6, it offers a precise selection matrix to meet requirements for halogen-free export, cost-reduction V-2 ratings, and water-resistant, low-drip 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                                                        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                                  PQ-90, 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, ZDP
                           artificial wigs, geotextiles                                      Bromine + T3 / ATO alternatives  
PVC                    Tents, curtains, Teslin fabric                                  ATO alternatives, Zinc Stannate                                                 FR-03, ZS, ZHS, ZSB-A
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. 
We also supply tailor flame retardant solutions.
 
Office: No. 26, Kaitai Road, Huangpu District, Guangzhou City, Guangdong Province, China

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