polyphosphate الأمونيوم 68333-79-9 AP422 CROS484

APP801 is ammonium polyphosphate produced by a special method.The product is largely insoluble in water and completely insoluble in organic solvent.

Product Name: Ammonium polyphosphate II APP

Our Brand: ProFlame-APP801

Molecular Formula: (NH4PO3)n

صيغة كيميائية:

Th e b e n e fit s o f ou r A PP 80 1 :

1. Halogen and formaldehyde-free, non-toxic and does not generate additional quantities of smoke.

2. High polymerization degree ("n" value > 1000), higher thermal stability and lower

water solubility than APP-I.

S p e c if i c a tio n :

Ap p li c a tio n s:

1. Used to prepare many types of high-efficiency intumescent paint & coatings for the flameproof treatment of multi-story buildings, ships, trains, cables, etc.

2. Used as the main flameproof additive for expanding-type flame retardants used in

plastics, resin, rubber, etc.

3. Used in plastics (PP, PE, PVC, etc.), polyester, rubber, expandable fireproof coatings.

4. Flameproof treatment for woods, plywood, fiberboard, papers, and fibers.

5. Can be used for PU applications (thermosets) and PU foam (rigid and/or flexible)

Equ iva l e n t B r a nd :

Clariant: Exolit AP422

Exolit AP423 (ultrafine)

Budenheim: FR Cros 484

FR Cros S10 (ultrafine)

Pa ck ag e & S tor age :

Net weight 25KG Kraft bag or plastic woven bag with PE liner. Shelf life is over 2 years under proper storage condition.