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 trioxide saw a moderate decline in September, but bromine prices continued to rise; with both bromine and antimony prices high, cost pressures on flame retardants remain unabated. The antimony market is expected to fluctuate weakly in October, with the pace of downstream restocking and the resumption of mining operations in Myanmar serving as key variables.
This week, bromine prices rose to 40,000 yuan per metric ton. Cost-side support for bromine-based flame retardants has strengthened, and low industry inventories combined with suppliers’ reluctance to sell have solidified the price floor. Pre-holiday stockpiling has driven essential restocking, but downstream buyers are reluctant to purchase at high prices, limiting the scale of concentrated restocking. Overall, the bromine-based flame retardant market is expected to consolidate at high levels next week in line with bromine prices. Prices are likely to remain stable rather than fall, though upside potential will be constrained by downstream acceptance.
Bromine fell by 1,750 yuan per metric ton during the week to 37,750 yuan per metric ton, a decline of 4.6 percent. Downstream buyers were strongly pushing for lower prices, causing transaction prices to trend downward. While cost support for bromine-based flame retardants has weakened, the impact has been slow to materialize. Combined with the traditional off-season for demand, the flame retardant market is under short-term pressure and is trading on a weak note.
Antimony prices have completed a V-shaped bottoming-out and rebound, with No. 1 antimony ingots rising from 90,000 yuan per metric ton to 100,000 yuan per metric ton, while antimony trioxide has risen in tandem. Refineries are becoming increasingly reluctant to sell, leading to a sharp decline in low-priced supply. Yinsu Flame Retardants offers antimony-free and low-antimony solutions, such as the composite antimony substitute FR-03 and the magnesium-aluminum layered flame retardant HAM-300V, to mitigate the impact of raw material price fluctuations on formulation costs.
In June, bromine prices plunged over 13%, weakening cost support for brominated flame retardants. With raw material prices declining and demand in the traditional off-season, the flame retardant market saw weak volume and price performance, while the halogen-free substitution process may accelerate.
Monthly Bromine Review: Bromine Prices Retreat from Highs (April 2026) oncerns regarding tight supply in the bromine market have completely dissipated in April. The tug-of-war between supply and demand has intensified, and prices continue to decline.