Active Aluminum Hydroxide

Molecular formula: AL（OH）₃ or AL₂O₃·3H₂O, Molecular weight: 78

1)Main ingredient:

AL（OH）3   coupling agent

2)Technical Index

Appearance	Al2O3 ≥(%)	Firing loss≤(%)	Attached water ≤(%)	Fe2O3 ≤(%)	SiO2 ≤(%)	Na2O ≤(%)	Activation ≥(%)	Whiteness ≥(%)
White powder	64	35	0.5	0.03	0.04	0.5	98	96

Physical feature: there are mainly 4 sizes of active aluminum hydroxide, 325, 800, 1,250 and 2,000 mesh.

3) Application:

The product is made of high quality raw materials via being broken with extra micro air and surface activation of coupling agent.  It is of additive smoke and flame retardant without halogen, with the features of large amount usage, good flame resistance and low cost, improving electric arc resistance, and the strength of impact and bending, being mainly applied at electric wire, cable, insulated materials, flame retardant rubber hose, tape, wind tube cloth, electric materials, etc.