Aluminum Hydroxide Fine Powder for Flame Retardant Cable

Product Description
H-WF series
H-WF series products are conventional series of flame retardant aluminum hydroxide fine powder independently developed by our company. It solves the phenomenon of agglomeration during micro-powder molding, and has the characteristics of high temperature resistance and excellent fluidity, which significantly improves the compatibility with organic resins, and the indexes are obviously superior to those of the same industry. This series of products includes H-WF-X and H-WF-C.
Product performance indexProduct NameProduct StandardsInternalcontrol standardsH-WF-XH-WF-CChemical
PropertiesAl(OH)3%≥99.4≥99.6≥99.6SiO2%≤0.02≤0.01≤0.01Na2O%≤0.40≤0.2≤0.2Fe2O3%≤0.02≤0.01≤0.01Moisture%≤0.30≤0.2≤0.2Loss On Ignition%34.5±0.134.5±0.134.5±0.1LeachableNa2O%≤0.05≤0.01≤0.01Physical
PropertiesD50μm1.3-1.71.3-1.51.6-1.7+45μm%≤0.01≤0.01≤0.01Whiteness/≥97≥97.5≥97ElectricalConductivityμs/cm≤60≤20≤15Dop Oil Absorption
ml/100g25-3028-3025-28