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.
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 … |