Constructions

Constructions Materials Flame Retardant Solutions

We have an excellent technical team, which can be designed according to customers requirements.

Engineering Safety into Every Structure

From insulation boards and structural composites to cables and decorative elements, modern building materials demand rigorous fire protection without compromising performance. YINSU delivers customized halogen-free, bromine-antimony, and nano-enhanced solutions that meet global standards including GB 8624 A1, EN 13501 Class A, and ASTM E84 Class A – ensuring compliance while maximizing durability and environmental safety.

Our formulations solve critical challenges:
✅ High-temperature stability (>300°C for structural components)
✅ Low smoke density (Ds(4) ≤30 under ISO 5659-2)
✅ Weather/chemical resistance for harsh environments
✅ Mechanical strength retention after decades of service

Your Partner in Fire-Safe Construction

Whether for skyscraper cladding, underground cables, or eco-friendly interiors – YINSU adapts. We engineer not just compliance, but holistic material integrity.

Explore our building solutions ↓
(Followed by product table matching automotive section format)

Material Common Use Typical FR Type YINSU Flame Retardant Item No.
Epoxy resin, acrylic Coating Red phosphorus, Phosphorus nitrogen FR, Halogen RP-EP, RP-CO, APP, MP, MPP, WADP-10, MCA-B
XPS Extruded polystyrene board Red phosphorus, Halogen masterbatch FRP-950X, YS-8X

Insulation board
PU Insulation board Red phosphorus, Organic phosphorus RP-TP46, RP-CO, ADM
PET Carpet Red phosphorus, Organic phosphorus YS-F22B, PET-55, ZDP
PE Wire sheathing, Pipe, Safety net Red phosphorus, Organic phosphorus, halogen masterbatch FRP-950X, B-HFFR, PE-XT-20, PEG-14

ATO replacement
PVC Wire sheathing, Wall paper ATO replacement, Zinc stannate FR-03, T Series, T30, ZS, ZHS, ZSB-A

Rubber Seal ATO replacement, Red phosphorus FR-03, XJ-A2, XJ-85M, FRP-950X
Others Welcome to consult more details

[Constructions ] A Comparative Review of Mainstream Flame-Retardant Insulation Boards: Polyurethane, EPS/XPS, And Phenolic Boards—Whose Strength Is Also Whose Weakness?

2026-Jun-01

Traditional flame retardants in insulation board applications often face the dilemma of balancing cost and performance. YINSU FLAME RETARDANT technology, through an innovative halogen-free flame retardant system, achieves efficient flame retardancy while effectively controlling material costs, providing the building insulation industry with a solution that combines safety and economy. Whether for EPS or XPS insulation boards, adopting a halogen-free flame retardant solution ensures fire rating compliance while avoiding the environmental and health hazards associated with halogenated flame retardants, meeting the stringent requirements of modern buildings for green, durable insulation materials. Read More>
[Constructions ] New-type Fire-resistant Building Materials

2025-Jul-09

Discover how cutting-edge modifications of polylactic acid (PLA) with inorganic flame retardants, bio-based polymers, and nano-MOF materials yield an A1-grade composite. This innovative material surpasses commercial samples in mechanical and waterproof properties and achieves a combustion heat value of <1MJ/kg. YINSU Flame Retardant Company's advanced products like FRP-950X, T3, and RP-TP46 are also revolutionizing fire resistance in building materials. Read More>
[Constructions ] What Are The Standards For The Fire Resistance Rating Test Of Building Materials?

2025-Mar-21

Flame retardant rating test standards for building materials: a critical guide to building safety and compliance. Learn about the latest flame retardancy test methods and standards to ensure your building project complies with national regulations and improves safety ratings. Read More>
[Constructions ] Research Progress In Fire Retardancy Of Building Foam Materials

2025-Mar-19

Research Progress In Fire Retardancy Of Building Foam MaterialsI. IntroductionFoam materials are predominantly used in the construction field as thermal insulation materials, helping buildings save energy and enhance living comfort. Examples include polyurethane foam and polystyrene foam. In additio Read More>
[Constructions ] Introducing Composite Flame Retardants: The "Guardian of Safety" Across Industries—Market Prospects And Technological Innovation

2025-Mar-17

Composite flame retardants, with their extensive applications in key industries such as construction, electronics, and transportation, have become an important means to enhance product safety and performance. Meanwhile, as the emphasis on environmental protection and safety continues to increase, highly efficient composite flame retardants are evolving towards more environmentally friendly and efficient technological innovations, demonstrating significant market potential and investment value. Read More>
[Constructions ] Understanding The Combustion Performance Index in The Test Report of Thermal Insulation Materials

2024-Apr-20

A thermal insulation material test report, read this article will be able to read inside the combustion performance indicators. Read More>
[Constructions ] Challenges, Future Trends, And Innovations in Flame Retardant Materials for Construction

2024-Apr-18

Step into the future with us and check out the cool new ways we're making buildings super safe from fires! Find out how we're going green and high-tech, all while keeping you safe and sound. Read More>
[Constructions ] Introduction To Flame Retardants for Building Material - Enhancing Fire Safety in Construction

2024-Apr-16

The application of flame retardant additives or treatments is essential to mitigate these risks. The continuous advancements in flame retardant technologies have paved the way for more effective and eco-friendly solutions, striking a balance between fire safety, sustainability, and performance. Read More>