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Magnesium Hydroxide For Nylon

  • Magnesium Hydroxide For Nylon
  • Magnesium Hydroxide For Nylon
  • Magnesium Hydroxide For Nylon
  • video
  • TIANCI
  • China
  • Quantity(Tons) 1 - 10 11 - 40 41 - 100 >100 Est. Time(days) 5 7 15 To be negotiated
  • 2000T/Month
1.Magnesium hydroxy for industrial use significantly enhances the flame retardancy of nylon materials through an endothermic decomposition reaction (300-350℃). 2.The water vapor produced by the decomposition of Magnesium hydroxy for industrial use dilutes the flammable gas, and the residual MgO forms a protective carbon layer. 3.Magnesium hydroxy for industrial use is completely halogen-free and complies with environmental protection regulations such as RoHS. It does not produce toxic gases or corrosive smoke when burned. 4.Magnesium hydroxy for industrial use provides flame retardancy while maintaining the mechanical properties of nylon materials. 5.Magnesium hydroxy for Plastics needs to undergo surface modification treatment (such as silane coupling agent) to improve its compatibility with the nylon matrix.

Plastic grade Magnesium Hydroxide is commonly used as a flame retardant in nylon and other polymers. Here’s how it functions and its benefits in nylon applications:


1. Flame Retardant Mechanism

  • Endothermic Decomposition: When heated, Plastic grade Magnesium Hydroxide breaks down at about 340°C, releases water vapor, and produces magnesium oxide (MgO).

  • Dilution of Combustible Gases: The released water vapor dilutes flammable gases, reducing fire spread.

  • Char Formation: MgO forms a protective char layer, shielding the polymer from further degradation.


2. Advantages in Nylon

  • Halogen-Free: Plastic grade Magnesium Hydroxide Unlike brominated or chlorinated flame retardants, Magnesium Hydroxide For Nylon is environmentally friendly and non-toxic.

  • Smoke Suppression: Plastic grade Magnesium Hydroxide Produces less smoke and toxic fumes than other flame retardants when burning occurs.

  • Thermal Stability: Magnesium Hydroxide For Nylon Works well in nylon processing temperatures (typically below its decomposition point).


3. Challenges

  • High Loading Required: Typically 40-60% by weight is needed for effective flame retardancy, which can:

  • Magnesium hydroxy for Plastics Reduce mechanical strength (impact resistance, tensile properties).

  • Magnesium Hydroxide For Nylon Affect melt viscosity, making processing harder.

  • Surface Treatment: Magnesium hydroxy for Plastics Often modified with silanes or fatty acids to improve dispersion and compatibility with nylon.


4. Alternatives & Synergists

  • Aluminum Trihydroxide (ATH): The same action as ATH but it is limited for use in high temperature nylons as it decomposes at about 200°C.

  • Combination with Other Additives: Sometimes it is mixed with melamine polyphosphate or nanoclays to decrease Magnesium Hydroxide For Nylon loading while retaining flame retardancy.

Conclusion

Magnesium hydroxy for Plastics is a safe and ecofriendly flame retardant for nylon but requires high loadings that may impact mechanical properties. Proper surface treatment and formulation optimization are key to balancing flame resistance with ‍‌‍‍‌‍‌‍‍‌performance.


Contact us today for samples and technical data sheets!

Plastic grade Magnesium Hydroxide


TEST ITEM

Product

Whiteness(%)

Particle size D50(μm)

MgO(%)

Moisture content(%)
VB-3BS≥92≤3.5≥62≤0.5
VB-2CS≥922.6±0.2≥59≤0.5
VB-5CH≥90≤5≥58≤0.5
VB-14EL84±114±254±1≤0.5
VB-10FT≥809±150±1≤0.5
VB-10CH>90-≥59≤0.5
VB-5CH>905±0.5≥58≤0.5
VB-5AS>92.5<5≥63≤0.5


About Us


Company Introduction

Founded in 2019, the comapmy is a global supplier of halogen-free flame retardant material and Nonmetallic ultrafine nano-powder.
We are a comprehensive company intergrating R&D, productoion and sales, have more than 200 employees and opreate oversea, producing in own mines, serving more than hundred customers including the world’s top 500 enterprises in Europe, Japan, South Korea and Sourheast Asia.
we are committed to providing for domestic and foreign customers with high quality and high technology products and services in related application industries.

Magnesium hydroxy for industrial use

  • How About The Samples Of The Products?

    We can provide free samples under 5kg(not including freight charge).

  • Are You A Fctory Or Trading Company?

    Yes, we have factories in china and overseas.

  • What’s the payment terms?

    We could accept payment terms”T/T L/C

  • Can You Do OEM Service?

    Yes, we can. Specifications and packages can customized according to customers’ requirements.

  • What’s The Shelf Life For The Cargoes?

    Our product’s shelf life is 2 years, which is based on dry and ventilated storage.

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