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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.
Antimony prices remain stuck at high levels, with antimony trioxide holding steady at 95,000–98,000 yuan per metric ton, while bromine has risen in tandem to 37,000–37,500 yuan per metric ton, keeping cost pressures on flame retardants high. Zimbabwe’s export ban has exacerbated supply disruptions, and with downstream demand remaining weak, the market is caught between rising and falling prices. This has further opened the window for evaluating antimony-free alternatives.
The PE-XT-141 bromine-antimony masterbatch, developed by Yinsu Flame Retardant Company, is a reactive and additive flame-retardant masterbatch that directly addresses the issue of “passing tests but failing on the production line.” This article introduces the product’s key selling points and answers several questions frequently asked by engineers.
The manufacturing process for ceramicized silicone rubber cables encompasses three core stages: vulcanization, extrusion, and curing. Temperature control, mold selection, and curing parameters at each stage directly impact the fire resistance and quality consistency of the finished product. This article systematically outlines the key process considerations and practical parameters for the production of ceramicized silicone rubber cables, providing cable engineers with a practical process guide to help avoid common issues such as rough extrusion surfaces and air bubbles.
The annual Chinaplas exhibition is set to take place in April. At the event, we will be showcasing our red phosphorus flame retardants, antimony trioxide replacement, and halogen-free flame retardants. We invite you to visit the YinSu Flame Retardant Company booth to discuss our products and industry trends.
The enclosed spaces of spacecraft impose stringent requirements on flame retardant materials. How can Low Smoke Zero Halogen (LSZH) materials simultaneously achieve halogen-free properties, low smoke emission, high flame retardancy, and extreme environment stability? YINSU Flame Retardant systematically analyzes the mechanisms, standards, and core applications in aerospace cables and structural components, providing technical references for high-end flame retardant material selection.
Although aluminum hydroxide and magnesium hydroxide are inexpensive, they can actually increase the overall cost of cable and PVC formulations—YinSu Flame Retardants uses real-world test data to expose the “hidden cost” pitfalls. YinSu Flame Retardants’ halogen-free flame retardant FR-ML-01 replaces 5 parts of ATO with 40 parts, cuts smoke density in half, and helps you achieve genuine cost savings and efficiency gains.
