描述
Aluminum Hydroxide can be used as halogen free flame retardant due to its well distributed granularity, good stability, non toxic and non-polluting. The effect is excellent when it is applied in heat-shrinkable material, plastic and rubber reinforcement, especially in some insulation material such as unsaturated polyester, epoxied resin etc.
Characteristics | Aluminum Hydroxide | ||
KMT-3.5 | KMT-10 | ||
Particle Size | D50 | 3~3.5 μm | 9-10 μm |
Chemical Composition & Properties | Al(OH)3 (%) | ≥99.6% | ≥99.63% |
Fe2O3 (%) | ≤0.008% | ≤0.008% | |
Na2O (%) | ≤0.352% | ≤0.352% | |
Na2O(S) (%) | ≤0.057% | ≤0.057% | |
SiO2 (%) | ≤0.010% | ≤0.010% | |
Whiteness (%) | ≥91% | ≥91.5% | |
Moisture (%) | ≤0.183% | ≤0.183% | |
Oil absorption (ml/100g) | 23 | 23 | |
Net Weight (ton) | 40 | 40 | |
Surface treating | untreated | untreated | |
Application | PVC compound, cable compound … | ACP, building material … |