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.
As yellow phosphorus prices navigate a period of post-decline volatility, our latest market analysis explores how shifting raw material costs are triggering a critical industry 'shakedown' for downstream phosphorus-based flame retardants.
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.
Yellow phosphorus rose nearly 6% again this week, approaching 29,000 yuan/ton. Transactions at high price levels have already encountered resistance—how much longer can the costs of phosphorus-based flame retardants hold up?
Fluctuations in the flame retardancy rating of MCA-flame-retardant nylon between batches stem from the tendency of its molecular hydrogen bonds to aggregate, resulting in uneven dispersion. Yinsu Flame Retardant enhances the dispersion stability of MCA through surface modification and ultra-fine particle size control, achieving a stable V0 rating at low loading levels (4–5%) while maintaining mechanical properties. Yinsu Flame Retardant elucidates the mechanism behind MCA’s “failure” and provides modification solutions, making it ideal for engineering plastics manufacturers struggling with unstable flame retardancy.
Having trouble matching the right flame retardant? Whether it’s MCA agglomeration, ADP yellowing, or red phosphorus surface roughness — advanced coating technology can solve these problems, transforming off-the-shelf products into tailor-made solutions.
Just because a formulation works in the lab doesn’t mean it can be stably mass-produced on the line. The real threshold in flame retardant preparation lies in the transition from craftsmanship to engineering—and modified coating technology is precisely the bridge across that gap.