Magnesium Hydroxide

Magnesium Hydroxide

Items	Specification
Mg(OH)2	>=97%
H2O+	28%
CaO	0.5% Max.
MnO	0.01% Max
CuO	0.006% Max
Fe2O3	0.3% Max
Whiteness	93% min.
Organic Coating	<=3%
Ph	About 9.5
Moisture	0.5% max.
Density	2.3

Advantage: Initial dehydration temperature is 340°C, suitable for high temperature process of the flame – retardant rubber and plastic. The effectiveness of flame – retardant and smoke suppressant is better than Aluminum Hydroxide. It also has strong reinforcement due to high fineness & the surface is coated specially.

Usage : Widely used for flame – retardant rubber and plastic products that must be lower halogen, non-halogen, low – smoking. Also can be sued in thermoplastic & elostmers such as EVA, EPDM, PVC, PE, PP resins etc.