Non halogen flame retardant manufacturer

modified plastics and fire resistant factory

Strive to Create a more powerful tomorrow ofr customers

First-class quality

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Hot Selling Flame Retardants

We are committed to the R&D and production of non halogen, low smoke, eco-friendly flame retardants and materials.

At Yinsu Flame Retardant, we pride ourselves on delivering top-notch flame retardant masterbatch and powder solutions that meet the highest industry standards. With a focus on quality and innovation, our flame retardant masterbatch compounds products are designed to enhance safety and reliability across diverse sectors. Whether you need flame retardant solutions for automotive, construction, textiles, or electronics, our expertise and dedication ensure tailored solutions that exceed expectations. Trust Yinsu Flame Retardant for cutting-edge products that safeguard lives and properties with unmatched effectiveness.

High Concentration Red Phosphorus Flame Retardant Masterbatch FRP-950

FRP-950 High Concentration Red Phosphorus Flame Retardant Masterbatch by Yinsu | Non-Halogen, UL94-V0

High Concentration Red Phosphorus Flame Retardant Masterbatch FRP-750

Yinsu FRP-750: High-Efficiency Red Phosphorus Flame Retardant Masterbatch with ≥70% Active Content, UL94-V0 at 2.0mm, for Engineering Plastics.

Microencapsulated Red Phosphorus Flame Retardant Powder EP-80F

Yinsu EP - 80F Flame Retardant Powder - Non - Halogen, High - Efficiency, Compatible with Polymers

Microencapsulated Red Phosphorus Fluid, Paste PG-50 With IBC Container

Eco-Friendly Flame Retardant PG-50 Paste from Yinsu - High-Phosphorus IBC Container

Melamine Polyphosphate, Halogen Free Flame Retardant, CAS 15541-60-3 - MPP

MPP CAS 15541-60-3 Halogen-Free Flame Retardant: High Nitrogen & Phosphorus Content, RoHS Compliant | YINSU Manufacturer

Nano Organic Montmorillonite (OMMT), Synergistic Toughening Agent - K100

OMMT K100: Nano Organic Montmorillonite Synergistic Toughening Agent for Enhanced Flame Retardant Plastics | YINSU Manufacturer

PP Flame Retardant Master Batch / Dripping / Non-halogen - PPV2-6

PPV2-6: High-Performance Non-Halogen PP Flame Retardant Master Batch UL94-V0 | YINSU

RP-CO Red Phosphorus Flame Retardant Paste

RP-CO is a thixotropic paste flame retardant produced by specially blending stabilized microencapsulated red phosphorus (MRP) with castor oil.

YS-F22B Organic Phosphorus Flame Retardant Powder with Ultrafine High Dispersion

YS-F22B: Ultrafine Phosphorus Flame Retardant Powder for PCBs, Adhesives - Halogen-Free, High Dispersion - SilverPlastic YINSU

PA-50 Red Phosphorus Flame Retardant Masterbatch for Nylon

PA - 50 Red Phosphorus Flame Retardant Masterbatch for Nylon by Yinsu - High - Performance and Eco - friendly

FR-03 Antimony Replacement Flame Retardant Powder

FR-03 Antimony Replacement Flame Retardant Powder: White Powder, High Temp Resistant, Complete Antimony Trioxide Replacement | YINSU Manufacturer

YS-9005 Highly Efficient Halogen-Free Organic Phosphinic Flame Retardant

YS-9005 is a high-performance halogen-free flame retardant based on organic phosphinate structure. It is suitable for the flame-retardant modification of cable sheathing and insulation materials, thermoplastic elastomers, and thick-walled or large cross-section parts that require high levels of halogen-free flame retardancy, heat resistance, solvent resistance, and anti-migration properties.

PQ-75M Halogen-Free Intumescent Polyolefin Masterbatch for PP

PQ-75M is a phosphorus-nitrogen-based intumescent halogen-free flame retardant masterbatch designed primarily for polypropylene and long-glass-fiber-reinforced polypropylene products, while also suitable for other high-end polyolefin flame-retardant applications.

MCA-B Coated MCA Halogen-Free Flame Retardant

MCA-B Halogen-Free Flame Retardant: Melamine Cyanurate Modified for PA, Adhesives - YINSU' s Low-Smoke FR Solution

YS-202 Heat-resistant Crystalline Type II APP

YS-202 Heat-resistant Crystalline Type II APP: Polymerization Degree 1000+, Halogen-free Flame Retardant for Multiple Applications | YINSU Manufacturer

Industries We Cater

Yinsu Company adheres to the business development idea of "Basic + High-end", and clarifies the brand strategy. In the work, it's necessary to strengthen the integration of "production, marketing, R&D and application", increase scientific and technological innovation. Meanwhile, vigorously developing and promoting new products, new materials and new processes.

Flame retardant masterbatch and powder, red phosphorus flame retardant, plastic granules, and chemical auxiliary agents are essential components in ensuring fire safety across various industries. Flame retardant masterbatch and powder formulations provide effective fire protection by slowing down or inhibiting the combustion process. Red phosphorus, known for its high flame retardancy, is often used in combination with other flame retardants to enhance performance. Plastic granules serve as the base material for flame retardant masterbatch compounds products, allowing for customized solutions tailored to specific applications. Chemical auxiliary agents play a crucial role in optimizing the properties and performance of flame retardant materials, ensuring they meet stringent safety standards. Together, these components form a comprehensive approach to fire safety, making them indispensable in today's fire-prone environments.

Aotomobile

Aotomobile
Wire & Cable

Wire & Cable
Fabric & Textile

Fabric & Textile
Electronic & Electrical Enclosure

Electronic & Electrical Enclosure
Engineering Plastics

Engineering Plastics
Construction Materials

Construction Materials
Coating & Paints

Coating & Paints
Tape / Glue / Adhesive

Tape / Glue / Adhesive
Foaming

Foaming
Rubber

Rubber
Pipe

Pipe

About Yinsu

Guangzhou Yinsu Flame Retardant New Material Co., Ltd.

GUANGZHOU YINSU

Why Choose Yinsu Flame Retardant

Guangzhou Yinsu Flame Retardant New Material Co., Ltd, is located in Haichuang Science-tech Park, Science City, Guangzhou Hi tech Development Zone. The factory is located in the old revolutionary base area of Jiangxi Province, China. Yinsu Company is a high-tech enterprise specializing in the research, development and sales of new eco-friendly flame retardant materials.

Brand Advantage

Yinsu Company has been established for 22 years. It has a high brand awareness in the chemical and flame retardant industries...

R&D Advantage

The R&D advantage of Yinsu's products is the cornerstone of the company's advantages. Yinsu company has its own...

Resource Advantage

On the one hand, China is a country rich in phosphate rock resources. This provides a great resource advantage for the production...

Management Advantage

In order to better adapt to the market, Yinsu company continues to standardize production and management, which is...

Testimonials

Twenty years, in the long river of history, it's just a wave.
Twenty years, in the tunnel of time, but a snap of the fingers.
However, twenty years, for you - Yinsu company, is enough to make you from weak to strong.

Twenty years of ups and downs, pioneering and innovative, inheritance and leaping, hard work,
It has created the brilliance of Yinsu Company today.
We are great by our dreams, we are successful by our actions.

In the face of difficulties, we rise to the challenge.
In the face of setbacks, we persevere to keep on.
In the face of failure, we take it,
Seen all as the soil that breeds success.

No matter how much hardship we suffer, we always carry a seed of faith.
Self-improvement, optimism, is the flower of our life.
Let her bloom brilliantly and bear fruit.
From scratch, from weak to strong

We step by step, one step per year,

adhere to steady progress, promoting technological reform and development.

Success today, it was our common dream twenty years ago.
And today's dream, will be our driving force.
We are neither arrogant nor impetuous, and we never stop.
Life delights in growth, and life is happy with gratitude.

We persevere and fight hard. Let's join hands, co-creating Chinese enterprises, be brighter tomorrow.

Twenty years of sharpening a sword, thick accumulation and thin hair.
Twenty years of standing together in the same boat, and a hundred years of loneliness.

Our Major Clients

News Activity

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The Logic of Selecting Phosphorus Flame Retardants for TPU: Why Do Some Pass V-0 While Others Fail No Matter How You Adjust Them?

When selecting PU phosphorus-based flame retardants, the key consideration is not the dosage but rather the compatibility between the decomposition temperature and the substrate. This article analyzes the differences in applicability among the three major systems—APP-based, organophosphorus, and red phosphorus—as well as key technical aspects such as migration and leaching, and intumescent flame retardancy.

2026-07-16

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What is the Real Root Cause of the Most Headach-Inducing "Blooming" Problem in TPU Flame Retardancy?

The whitening that occurs on the surface of flame-retardant TPU products is caused by poor compatibility between low-molecular-weight flame retardants and the base material, leading to migration and leaching. Hydrolysis of polyester-based TPU, excessively high processing temperatures, or high-temperature storage environments can all accelerate this process. Using coated flame-retardant masterbatches can effectively block the migration pathway, thereby resolving the blooming issue at its source.

2026-07-14

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Price of Antimony Related Products from 2024 to Date.jpg

Weekly Report: Antimony Market Price Breaches 100,000 RMB for The First Time – Will This Key Level Hold? (July 3–July 10)

Antimony prices have fallen below the key level of 100,000 yuan/ton, temporarily easing cost pressures on antimony trioxide. The Ministry of Ecology and Environment has launched a public consultation on decabromodiphenyl ethane, making antimony substitutes and halogen-free flame retardant solutions a focus of industry attention.

2026-07-13

Hot Selling Flame Retardants

Industries We Cater

About Yinsu

Yinsu flame retardant

Why Choose Yinsu Flame Retardant

Brand Advantage

R&D Advantage

Resource Advantage

Management Advantage

Testimonials

Our Major Clients

News Activity

The Logic of Selecting Phosphorus Flame Retardants for TPU: Why Do Some Pass V-0 While Others Fail No Matter How You Adjust Them?

What is the Real Root Cause of the Most Headach-Inducing "Blooming" Problem in TPU Flame Retardancy?

Weekly Report: Antimony Market Price Breaches 100,000 RMB for The First Time – Will This Key Level Hold? (July 3–July 10)

Quick Links

Product Category

Hot Selling Flame Retardants​​​​​​​

Industries We Cater

About Yinsu

Yinsu flame retardant

Why Choose Yinsu Flame Retardant

Brand Advantage

R&D Advantage

Resource Advantage

Management Advantage

Testimonials

Our Major Clients

News Activity

The Logic of Selecting Phosphorus Flame Retardants for TPU: Why Do Some Pass V-0 While Others Fail No Matter How You Adjust Them?

What is the Real Root Cause of the Most Headach-Inducing "Blooming" Problem in TPU Flame Retardancy?

Weekly Report: Antimony Market Price Breaches 100,000 RMB for The First Time – Will This Key Level Hold? (July 3–July 10)

Quick Links

Product Category

Hot Selling Flame Retardants