Guangzhou Yinsu Flame Retardant New Material Co., Ltd

Guangzhou Yinsu Flame Retardant New Material Co., Ltd Yinsu company manufactures flame retardants for PP, PE, PBT, PET, ABS, PS, ect, more than 20 years. Guangzhou YinSu Flame Retardant New Material Co.,LTD.

is a prominent name in the R&D of a variety of flame retardants. We use superior raw materials, ensuring all flame retardants that leave our facilities are of the best possible quality, leading to an annual yield of up to 6,000 tons per year.

PVC combustion black smoke is a deadly killer in fires. Traditional flame retardants only extinguish fires without contr...
19/06/2026

PVC combustion black smoke is a deadly killer in fires. Traditional flame retardants only extinguish fires without controlling smoke.
This article provides an in-depth analysis of "charring and smoke suppression" technology, which blocks smoke generation at the source by catalyzing cross-linking and dense char formation through smoke-suppressing charring agents, setting new safety standards for cable compounds.
Ideal for engineers in the cable and building materials industries seeking to understand low-smoke halogen-free flame retardant solutions.

Web:https://www.flameretardantys.com/Beyond-Flame-Retardancy-Smoke-Suppression-Matters-PVC-Combustion-Char-Forming-Smoke-Fixation-Technology-Reconstructs-Cable-Compound-Safety-Standards-id07246745.html
-Email: [email protected]
-WhatsApp: +86 17278575996

Achieving UL94 V-0 (0.8 mm) with halogen-free flame-retardant PP is doable, but the procurement cost of ADEKA FP-2500S i...
17/06/2026

Achieving UL94 V-0 (0.8 mm) with halogen-free flame-retardant PP is doable, but the procurement cost of ADEKA FP-2500S is right there—the numbers just don't add up.

Try Yinsu Flame Retardant PQ-75M. Our halogen-free intumescent system is fully on par with benchmark products.

Measured LOI of halogen-free flame-retardant PP: 33–34.
Flame-retardant cost cut in half compared to traditional halogen-based solutions
Low loading, anti-exudation, passes water immersion testing.
PQ-75M is the cure for PP flame retardancy's old problem of "spending big money for small results."

💡 Instead of burning budget on FP-2500S sample testing and formulation work, put PQ-75M directly on your line and verify the results.
DM us [PP Flame Retardant] to request a free sample—if the performance matches, the cost savings speak for themselves.

Web: https://www.flameretardantys.com/PQ-75M-Halogen-Free-Intumescent-Polyolefin-Masterbatch-for-PP-pd122619538.html
-Email: [email protected]
-WhatsApp: +86 17278575996

Stuck at V-2 with Glass Fiber Reinforced PP Flame Retardancy? Choose the right halogen-free flame retardant for PP to so...
16/06/2026

Stuck at V-2 with Glass Fiber Reinforced PP Flame Retardancy? Choose the right halogen-free flame retardant for PP to solve 8 major pain points including GF puncture, exudation, and processing foaming.

Yinsu Flame Retardant provides specialized halogen-free flame retardant masterbatches—achieving V-0 at 1.5 mm with high thermal stability and zero aqueous slippage, helping you pass testing on the first try.

Web: https://www.flameretardantys.com/Flame-Retardant-Glass-Fiber-Reinforced-PP-8-Pitfalls-To-Avoid-id05512845.html
-Email: [email protected]
-WhatsApp: +86 17278575996

Phosphorus prices have risen by over 20% this year! The surge in new energy batteries has ignited the entire phosphorus-...
15/06/2026

Phosphorus prices have risen by over 20% this year! The surge in new energy batteries has ignited the entire phosphorus-based flame retardant industry chain. With demand for lithium iron phosphate doubling, cost pass-through for phosphorus-based flame retardants is accelerating, leading to a revaluation of companies with integrated operations spanning phosphate ore, elemental phosphorus, and flame retardants.

Web: https://www.flameretardantys.com/From-V-0-To-V-2-Rollercoaster-How-To-Overcome-Flame-Retardancy-And-Cost-Bottlenecks-in-Eco-Friendly-Recycled-PVC-Boards-id05809955.html
-Email: [email protected]
-WhatsApp: +86 17278575996

Why does the flame retardancy of recycled PVC boards fluctuate wildly between V-0 and V-2 during processing? To address ...
13/06/2026

Why does the flame retardancy of recycled PVC boards fluctuate wildly between V-0 and V-2 during processing? To address the "thermal history" damage of regrind, YINSU Flame Retardant offers highly heat-stable composite antimony solutions that secure consistent UL94 V-0 ratings while boosting mechanical retention by 30% and driving significant cost optimization.

Web: https://www.flameretardantys.com/From-V-0-To-V-2-Rollercoaster-How-To-Overcome-Flame-Retardancy-And-Cost-Bottlenecks-in-Eco-Friendly-Recycled-PVC-Boards-id05809955.html
-Email: [email protected]
-WhatsApp: +86 17278575996

🎯 Attention engineers and procurement professionals in the modified plastics, coatings, and architectural membrane indus...
12/06/2026

🎯 Attention engineers and procurement professionals in the modified plastics, coatings, and architectural membrane industries:
Do high-filler traditional PVC flame retardants often cause delamination between tent fabrics and membrane coatings, as well as burn-through during combustion? By adopting YINSU’s high-efficiency antimony trioxide substitute combined with a nano-carbonization system, you can not only achieve UL94 V-0 flame retardancy across different applications but also double peel strength and optimize material costs by 30%.
📥 Click the link to read the full technical analysis and receive a free formulation design guide and test samples:

Web: https://www.flameretardantys.com/The-Dilemma-of-PVC-Tarpaulins-Architectural-Membranes-How-To-Achieve-High-Flame-Retardancy-Without-Sacrificing-Coating-Adhesion-id01919955.html
-Email: [email protected]
-WhatsApp: +86 17278575996

12/06/2026

Low-Smoke, Halogen-Free PE Cable Flame Retardancy | Oxygen Index 34.5—Not All Solutions Can Achieve This

Standard PE combined with ATH or MDH typically yields an oxygen index of around 24; it is difficult to increase this further.
By switching to Yinsu’s high-content red phosphorus flame retardant FRP-950X, the oxygen index is raised to 34.5.

• Lower loading rate: reduced powder content while maintaining toughness
• Low-smoke, halogen-free, and self-extinguishing upon removal from flame
• Passed bundle burning test; cable surface remains smooth with no exudation

It’s not about piling on ingredients—it’s about choosing the right solution.
👇 Watch the test video to see how the sample burns.

Web: https://www.flameretardantys.com/High-Concentration-Red-Phosphorus-Flame-Retardant-Masterbatch-FRP-950-pd43485539.html
-Email: [email protected]
-WhatsApp: +86 17278575996

Yinsu FR-03 Composite Flame Retardant | 100% Antimony Trioxide Replacement with No Compromise on PerformanceMany “altern...
11/06/2026

Yinsu FR-03 Composite Flame Retardant | 100% Antimony Trioxide Replacement with No Compromise on Performance
Many “alternatives” on the market are simply blends of talc and hydroxides; while they are inexpensive, they offer poor physical properties and inconsistent batch-to-batch quality. FR-03 is different:
• 100% Antimony Trioxide Replacement – Requires the same dosage as the original system with no reduction in flame retardancy
• Precisely controlled formulation – No cheap fillers are used, ensuring mechanical properties and thermal stability
• High batch consistency – 22 years of flame retardant production experience, with sample retention and random testing for every batch
• Genuine cost optimization – No price cuts at the expense of quality; overall cost-effectiveness stands up to production line validation
Applications: Flame retardant systems requiring antimony trioxide replacement, such as PVC, PA, and coatings. We can provide samples for comparative testing.

Web: https://www.flameretardantys.com/FR-03-Antimony-Replacement-Flame-Retardant-Powder-pd578178548.html
-Email: [email protected]
-WhatsApp: +86 17278575996

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