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.
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 highly alkaline surface of wollastonite often causes coupling agents to “fail to adhere,” but YINSU Flame Retardants can help you solve this interfacial failure problem. As a high-performance filler in halogen-free flame retardant systems, wollastonite significantly improves material dimensional stability and scratch resistance, making flame retardant modification more efficient.
Does ATH/MDH cause yellowing and foaming during high-temperature processing? Yinsu’s halogen-free synergistic flame retardant—Boehmite—has a decomposition temperature >350°C, broadens the processing window, and maintains UL94 V-0 rating. It replaces 30–50% of traditional fillers, reduces costs by 10–25%, and improves heat deflection and mechanical properties, ensuring more stable flame retardancy for high-temperature nylon and PBT.
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.
The cost of filler-type flame retardants has risen significantly, eliminating their unit price advantage. Yinsu Flame Retardant offers halogen-free flame retardants and char-forming synergists, helping you achieve V-0 and cable bundle flame retardancy tests at lower total costs.
Solving the Challenge of “Bundled Burning” in Cables: Stop Relying Solely on Flame Retardants—Use Carbonization Synergists to Cut Costs by Half While Maintaining Flexibility and V0 Rating.