Required Chemistry
Confirm whether the application requires magnesium hydroxide or magnesium oxide and the function expected from that chemistry.
Magnesium-Based Materials
Magnesium Hydroxide and Magnesium Oxide for Industrial Use
Magnesium hydroxide for selected halogen-free flame-retardant polymer systems and 95% MgO light-burned magnesia for applications where magnesium content and controlled reactivity are central.
Product Family
Two Magnesium Materials with Different Functions
Magnesium hydroxide and magnesium oxide are not interchangeable. The correct starting direction depends on chemistry, particle characteristics, reactivity or thermal behaviour, compatibility with the process and the performance expected from the finished product.
Customization Directions
Magnesium Hydroxide and 95% MgO Light-Burned Magnesia
Magnesium Hydroxide
Mineral flame-retardant and filler direction for selected HFFR cable and polymer compounds, reviewed through polymer compatibility, loading, dispersion and processing temperature.
Magnesium Oxide
95% MgO light-burned magnesia powder for selected industrial and agricultural uses where chemistry, reactivity and impurity profile must be matched to the requirement.
Industries & Applications
Start with Chemistry, Process and End Use
Magnesium Hydroxide for HFFR Cables
Review polymer type, loading, particle characteristics, dispersion, processing temperature and cable-performance targets before comparing a grade.
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Magnesium Oxide for Industrial & Agricultural Applications
Evaluate 95% MgO light-burned magnesia through MgO content, reactivity, impurities, particle characteristics and the requirements of the final use.
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Product Selection
How We Review a Magnesium Material Enquiry
Current Specification
Share the existing product data, target composition, impurity limits, particle-size requirement and any reactivity or thermal criteria.
Polymer or Formulation
For magnesium hydroxide, define the polymer, compound design, target loading and whether surface treatment is required.
Processing Window
State the temperature, residence time, shear, mixing or extrusion conditions and any equipment constraints.
Performance Target
Clarify the required flame-retardant, mechanical, chemical, agricultural or other end-use objective.
Volume and Packing
Confirm expected volume, packing and handling after a technically plausible product direction has been identified.
Fuming Materials
Why Work With Fuming Materials
Chemistry-First Positioning
Magnesium hydroxide and magnesium oxide are presented as different products with different selection criteria.
Application-Based Review
Cable compounds, polymer systems and reactive MgO applications are evaluated through their own process requirements.
Specification Discipline
Composition, particle characteristics, impurities and reactivity are treated as decision parameters rather than marketing labels.
Practical Evaluation Path
The next step is defined around missing data, grade comparison, sampling and customer-side testing.
FAQ
Magnesium Materials FAQ
What is the difference between magnesium hydroxide and magnesium oxide?
Magnesium hydroxide and magnesium oxide are different chemical materials with different functions. Magnesium hydroxide is commonly evaluated as a mineral flame-retardant and filler direction in selected polymer systems. Light-burned magnesium oxide is evaluated where magnesium content and controlled reactivity are required.
Which magnesium material is relevant to halogen-free flame-retardant cable compounds?
Magnesium hydroxide is the relevant starting direction for selected halogen-free flame-retardant cable compounds. The grade must be reviewed against the polymer, loading level, particle characteristics, dispersion requirement, processing temperature and target cable performance.
What information is required to evaluate magnesium hydroxide?
Provide the base polymer, compound application, target loading, particle-size requirement, current reference product, processing temperature, equipment conditions and performance targets. Surface-treatment requirements should also be stated when relevant.
What does light-burned magnesia mean?
Light-burned magnesia is a reactive magnesium oxide material produced by controlled calcination. Its practical suitability depends on MgO content, reactivity, impurities, particle characteristics and the requirements of the final application.
What magnesium oxide product is currently presented by Fuming Materials?
The current product direction is 95% MgO light-burned magnesia powder. The latest specification and suitability should be confirmed for each enquiry and intended application.
Product Enquiry
Discuss Your Magnesium Material Requirement
Provide the application, required chemistry, target specification, current reference product, processing conditions, expected volume and packing need. We will determine whether magnesium hydroxide or 95% MgO light-burned magnesia is the credible starting direction.