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.
Flame retardant failure is rarely caused by a single factor, but rather results from the interplay of formulation design, process control, and application environment. This article systematically reviews common causes of flame retardant failure from perspectives such as compatibility between the flame retardant and the polymer matrix, dispersion uniformity, processing methods, and environmental aging. It also proposes countermeasures including optimizing formulation from the source, rational compounding, and precise process control. This piece is intended for professionals in material R&D, formulation design, and production management, helping them understand the underlying logic of flame retardant failure and enhance the systematic and reliable development of flame-retardant materials.
Struggling with recycled material flame retardancy? You might be underestimating the power of red phosphorus masterbatch! Here’s why high-content red phosphorus flame retardants can deliver stability where ADP falls short in recycled plastics—lower cost, greater tolerance, and a hidden ace in the circular economy
Flame retardant migration is not simply a matter of physical migration, but a complex process determined by chemical structure, interaction forces with the substrate, and environmental factors. For red phosphorus flame retardants, the density of the coating process and compatibility with the substrate are key factors determining whether migration occurs during long-term use. This article is suitable for materials engineers and formulation R&D personnel seeking a deeper understanding of the core principles behind flame retardant stability.
Red phosphorus flame retardants are highly favored for their excellent flame-retardant efficiency, but their characteristics such as high hygroscopicity and tendency for spontaneous combustion have limited their application in light-colored products. Through microencapsulation technologies such as vacuum coating, their compatibility and processing safety can be effectively improved, enabling red phosphorus to be stably used in light-colored engineering plastics, thereby offering greater design flexibility for high-performance halogen-free flame-retardant materials.
Costs keep fluctuating while supply and demand quietly jostle for position—why is the PA6 market in April “prone to rising but resistant to falling”? And how will flame retardant materials be affected?