Shifang Changfeng Chemical Co.,Ltd

Products

	Ammonium Polyphosphate(Phase-II) Modified by Melamine

Ammonium Polyphosphate(Phase-II) Modified by Melamine

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Model Number

CF-APP202

Product description:

Melamine modified APP-II(CF-APP202) is a flame retardant based on phosphorus /nitrogen synergism, free formaldehyde,manufactured from CF-APP201 with melamine modified according to own method.
CF-APP202 is different from CF-APP201 in the following properties:

-Reduce solubility in water;
-Reduce viscosity in water;
-Obviously improve dispersibility and compatibility with polymers and resins;

-Increase fluidity of powder;

-Improve thermal expansion efficiency during inflaming retarding process and insulation performance.

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Specification :

Specification	?/span>	Value
Appearance	?/span>	White powder
P Content? ?????????	%(w/w)	28-30
N Content??? ???/span>???????	%(w/w)	17-20
Decomposition Temperature	??/span>	>270
Density(25 ??/span>)	g/cm³	~1.9
Solubility	g/100ml H₂O, 25??/span>	~0.25
pH value	( 10% aqueous suspension )	7-9
Viscosity	(10%suspension, 25^oC)	<50
Average particle size	?/span>m	~15
Particle size(<50 ?/span>m)	%(w/w)	>97

Applications:

?/span>CF-APP202 can be used for all applications that ammonium polyphosphate is suitable. CF-APP202 is more fine than CF-APP201, at the meantime CF-APP202 is more rule granule figure, which makes CF-APP202 more dispersive in plastics and rubber than CF-APP201 .

-Fiber materials( paper, wood, fireproof textile);

-All kinds of polymers ( sunproof, waterproof, or fireproof);
-Fire-refractory building board, coiled material; ?/span>

-Epoxy resin and unsaturated resin;
-Cable and rubber;

-Plastic material of electron device;
-Textile

Packing : 25kg woven bag with plastic liner.

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