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Applications

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Engineering Your Safety Advantage

Collaborate with our chemists to create application-specific formulations, optimized for your process and compliance needs.

Accelerate R&D cycles with 72h sample delivery and real-time performance feedback.

  • Co-Development Lab
  • Rapid Prototyping
  • Regulatory Navigation
  • Fire Safety Validation
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+86-186-5334-1619

Precision Protection Across Industries

YUSHUN’s advanced halogen-free flame retardants are engineered for critical performance in demanding environments
Polyolefins - as PP, PE
FR for PP
FR for PP pipes
FR for PP black pipes
  • ATH/MDH:  Cable sheathing (high filler).
  • YSPP17-V0:  (PAPP-based) Specifically for PP (halogen-free)
  • APP:  Acid source for PP intumescent flame retardant systems (IFR).
  • Red Phosphorus (P):  Can be used in PP.
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PVC - Polyvinyl Chloride
FR for PVC cable
Flame retardant for PVC Cables
  • Zinc Borate (ZB):  Excellent smoke suppressant and synergist in flexible PVC.
  • ATH/MDH:  Filler and smoke suppressant.
  • ZS/ZHS:  PVC smoke suppressant.
  • AOM: Smoke suppressant.
  • TCPP/TEP:   Flame retardant plasticizer.
  • YSPVC25-V0:  antimony-free FR synergist for flexible PVC
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Engineering Plastics – as PA, PBT, PET, PC
FR for PC sheets
FR for PC
FR for PA
FR for PA66
FR for PBT
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Thermoplastic Elastomers – as TPE / TPU
FR for TPE cables
FR for TPU
FR for TPE cable
  • ATH/MDH: Commonly used halogen-free filled flame retardants in TPE/TPU.
  • AHP: Suitable for TPU.
  • YS202-V0: Specifically for GT-reinforced PBT and TPU.
  • APP/MPP: Can be used in intumescent flame retardant systems for TPE/TPU.
  • RDP/BDP: Can be used in TPE/TPU.
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Polyurethane – PU foam
Flame Retardants for polyurethane
  • TCPP: The most commonly used additive flame retardant in flexible and rigid PU foams.
  • TEP: Liquid flame retardant of PU foam.
  • APP: Used in rigid PU foam or PU coatings.
  • ATH: Can be used in rigid PU foam and castings.
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Coatings / Epoxy
FR for painting
flame retardant for paint coating
FR for coating
  • APP:Core component of intumescent fire-retardant coatings (acid source).
  • PER: Intumescent coating (char source).
  • Melamine: Intumescent coating (gas source).
  • Zinc Borate (ZB): Used as a synergist in intumescent coatings to enhance the char layer.
  • RDP/BDP: Can be used as flame retardants for epoxy resins (such as electronic potting materials).
  • Hydroxyl-terminated Phenyl Silsesquioxane (YS700): used for high-temperature resistant coatings or resin modification.
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What they say about us

Industry leaders recognize us as a key innovator in halogen-free flame retardants. They value our deep technical expertise and our commitment to developing sustainable, high-performance solutions together.
"YUSHUN provided a brilliant custom solution that helped us meet strict safety and sustainability targets for our new product line. A true technical partner."
Dr. Benjamin Carter
Dr. Benjamin CarterR&D Director
"We rely on YUSHUN for consistent product quality and excellent technical support. Their reliability helps keep our production line running smoothly."
Ms. Elena Petrova
Ms. Elena PetrovaProduction Manager
"YUSHUN offers the best balance of performance, sustainability, and value. Their halogen-free solutions are key to our green manufacturing goals."
Mr. Kenji Tanaka
Mr. Kenji TanakaProcurement Manager

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