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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, 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.
When selecting PU phosphorus-based flame retardants, the key consideration is not the dosage but rather the compatibility between the decomposition temperature and the substrate. This article analyzes the differences in applicability among the three major systems—APP-based, organophosphorus, and red phosphorus—as well as key technical aspects such as migration and leaching, and intumescent flame retardancy.
With antimony prices continuing to decline, cost pressures for antimony trioxide have eased somewhat, but it remains unclear when demand for downstream flame retardants will recover. We recommend exploring alternatives to antimony and taking proactive steps to optimize costs. Click here to view this week’s in-depth analysis of the antimony market and future outlook.
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.
As we transition into the new year, Yinsu is grateful for the trust and partnership we've shared, remains committed to our founding principle of being R&D-driven, and sincerely looks forward to joining hands with you to embark on an even more brilliant journey in 2026.
With the vertical mill in operation, aluminum hydroxide instantly 'slims down' to the micrometer scale! How are ultra-fine halogen-free flame retardant powders born with zero emissions? Click to see the green process in action.
In the future, Yinsu Flame Retardancy will use top-tier research as its guide to optimize its halogen-free flame retardants. This ensures plastic product functionality while helping downstream partners overcome the "environmental protection-safety-recycling" bottlenecks, jointly advancing the industry towards a safer, more sustainable full life cycle management model.
