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MoldX® A400

Technical DataSheet | Supplied by Huber Engineered Materials

MoldX® A400 by Huber Engineered Materials is an alumina trihydrate grade (99.6% content). Acts as a flame retardant. Improves fire retardant and smoke suppressant performance. Imparts processable viscosities in fiberglass reinforced sheet molding compounds (SMC) at very high loadings as compared to typical ATH products. Chemically stable under normal conditions. Allows compounders to overcome equipment processing limitations via the development of low viscosity formulations that pass the most stringent flame retardant tests. The increased flame retardant efficacy allows for the elimination of halogenated resins and other additives. Provides low cost flame retardancy and smoke suppression in thermoset processes such as epoxy potting, wet‐mat, spray‐up, hand lay‐up, and bulk molding compounds (BMC) that contain reinforcing fibers (patent pending). Complies with Toxic Substances Control Act (TSCA) Inventory, Canada Domestic Substance List, Canada Non-Domestic Substance List and National Inventory of Chemical Substances (INSQ). MoldX® A400 by Huber Engineered Materials incompatible with strong acids.

MoldX® A400 Product details

Product Type
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Chemical Composition
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Product Status
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Applications/ Recommended for
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MoldX® A400 Properties

Property

Value & Unit
Test Condition
Test Method
Surface Area
xxx m2/g
Specific Gravity
xxxx g/cm3
Loss on Ignition @ 550°C
xxxx %
Screen analysis, through 325 mesh
xx %
Median Particle Diameter
xx microns
Bulk Density, packed
xxxx g/cm3
SiO2 Content
xxxxx %
Fe2O3 Content
xxxxx %
Bulk Density, loose
xxxx g/cm3
pH, 5% water suspension
xxxxxxxxxx
Na2O (total) Content
xxx %
Relative Density @ 20°C
xxx g/cm3
Decomposition Temperature
xxx °C
Na2O (soluble) Content
xxxxx %
Heat of combustion (NFPA 30B)
x kJ/g
Free Moisture Content @ 105°C
xxx %

Solubility Properties

Element
Test Condition
Test Method
Insoluble in
xxxxx
Last edited Nov 29, 2016
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